0.00/0.03 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.04 % Command : do_CVC4 %s 0.02/0.23 % Computer : n187.star.cs.uiowa.edu 0.02/0.23 % Model : x86_64 x86_64 0.02/0.23 % CPU : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz 0.02/0.23 % Memory : 32218.625MB 0.02/0.23 % OS : Linux 3.10.0-693.2.2.el7.x86_64 0.02/0.23 % CPULimit : 300 0.02/0.23 % DateTime : Sat Jul 14 05:25:24 CDT 2018 0.02/0.23 % CPUTime : 0.06/0.27 %----Proving without arithmetic mode 0.06/0.28 ------- cvc4-fof casc j9 : /export/starexec/sandbox2/benchmark/theBenchmark.p at ... 0.06/0.28 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-quant-cf --full-saturate-quant at 20... 20.09/20.32 --- Run --no-e-matching --full-saturate-quant at 20... 40.17/40.43 --- Run --finite-model-find --uf-ss=no-minimal at 15... 55.14/55.47 --- Run --multi-trigger-when-single --full-saturate-quant at 5... 60.22/60.52 --- Run --trigger-sel=max --full-saturate-quant at 5... 65.24/65.55 --- Run --multi-trigger-when-single --multi-trigger-priority --full-saturate-quant at 5... 70.28/70.63 --- Run --multi-trigger-cache --full-saturate-quant at 10... 80.42/80.91 --- Run --prenex-quant=none --full-saturate-quant at 15... 84.11/84.63 % SZS status Theorem for theBenchmark 84.11/84.63 % SZS output start Proof for theBenchmark 84.11/84.63 (skolem (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (relation_of2_as_subset C A B)) (= (forall ((D $$unsorted)) (or (not (forall ((E $$unsorted)) (not (in (ordered_pair E D) C)) )) (not (in D B))) ) (= B (relation_rng_as_subset A B C)))) ) 84.11/84.63 ( skv_1 skv_2 skv_3 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((A $$unsorted)) (empty A) ) 84.11/84.63 ( skv_4 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((A $$unsorted)) (not (empty A)) ) 84.11/84.63 ( skv_5 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((D $$unsorted)) (or (not (forall ((E $$unsorted)) (not (in (ordered_pair E D) skv_3)) )) (not (in D skv_2))) ) 84.11/84.63 ( skv_6 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (not (relation_of2 C empty_set empty_set)) ) 84.11/84.63 ( skv_7 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (not (relation_of2_as_subset C empty_set empty_set)) ) 84.11/84.63 ( skv_8 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((B $$unsorted)) (not (element B empty_set)) ) 84.11/84.63 ( skv_9 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (= (in C empty_set) (in C skv_2)) ) 84.11/84.63 ( skv_10 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((E $$unsorted)) (not (in (ordered_pair E skv_6) skv_3)) ) 84.11/84.63 ( skv_11 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((D $$unsorted)) (not (in (ordered_pair D skv_10) skv_3)) ) 84.11/84.63 ( skv_12 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (not (relation_of2 C empty_set skv_2)) ) 84.11/84.63 ( skv_13 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (not (relation_of2_as_subset C empty_set skv_2)) ) 84.11/84.63 ( skv_14 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((B $$unsorted)) (not (element B skv_2)) ) 84.11/84.63 ( skv_15 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (= (in C empty_set) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_3)) ))) ) 84.11/84.63 ( skv_16 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((D $$unsorted)) (not (in (ordered_pair D skv_16) skv_3)) ) 84.11/84.63 ( skv_17 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((E $$unsorted)) (not (in (ordered_pair E skv_15) skv_3)) ) 84.11/84.63 ( skv_18 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (not (relation_of2 C skv_2 empty_set)) ) 84.11/84.63 ( skv_19 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (not (relation_of2_as_subset C skv_2 empty_set)) ) 84.11/84.63 ( skv_20 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((B $$unsorted)) (not (element B skv_3)) ) 84.11/84.63 ( skv_21 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (= (in C skv_2) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_3)) ))) ) 84.11/84.63 ( skv_22 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (= (in C empty_set) (in C skv_3)) ) 84.11/84.63 ( skv_23 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((E $$unsorted)) (not (in (ordered_pair E (powerset (cartesian_product2 skv_1 skv_2))) skv_3)) ) 84.11/84.63 ( skv_24 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (= (in C empty_set) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_8)) ))) ) 84.11/84.63 ( skv_25 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((C $$unsorted)) (= (in C empty_set) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_7)) ))) ) 84.11/84.63 ( skv_26 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((D $$unsorted)) (not (in (ordered_pair D skv_22) skv_3)) ) 84.11/84.63 ( skv_27 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((D $$unsorted)) (not (in (ordered_pair D skv_25) skv_8)) ) 84.11/84.63 ( skv_28 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((D $$unsorted)) (not (in (ordered_pair D skv_26) skv_7)) ) 84.11/84.63 ( skv_29 ) 84.11/84.63 ) 84.11/84.63 (skolem (forall ((D $$unsorted)) (not (in (ordered_pair D skv_26) skv_8)) ) 84.11/84.63 ( skv_30 ) 84.11/84.63 ) 84.11/84.63 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (not (empty (ordered_pair A B))) ) 84.11/84.63 ( skv_2, skv_3 ) 84.11/84.63 ( skv_2, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.63 ( skv_2, skv_4 ) 84.11/84.63 ( skv_2, skv_6 ) 84.11/84.63 ( skv_2, (powerset skv_2) ) 84.11/84.63 ( skv_2, skv_8 ) 84.11/84.63 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.63 ( skv_2, skv_12 ) 84.11/84.63 ( skv_2, (ordered_pair skv_12 skv_10) ) 84.11/84.63 ( skv_3, skv_3 ) 84.11/84.63 ( skv_3, skv_6 ) 84.11/84.63 ( skv_8, skv_2 ) 84.11/84.63 ( skv_8, skv_3 ) 84.11/84.63 ( skv_8, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.63 ( skv_8, skv_4 ) 84.11/84.63 ( skv_8, skv_6 ) 84.11/84.63 ( skv_8, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( skv_8, (powerset skv_2) ) 84.11/84.63 ( skv_8, (ordered_pair skv_3 skv_3) ) 84.11/84.63 ( skv_8, (relation_dom skv_3) ) 84.11/84.63 ( skv_8, (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.63 ( skv_8, skv_7 ) 84.11/84.63 ( skv_8, skv_8 ) 84.11/84.63 ( skv_8, skv_10 ) 84.11/84.63 ( skv_8, (powerset skv_4) ) 84.11/84.63 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.63 ( skv_8, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.63 ( skv_8, (powerset empty_set) ) 84.11/84.63 ( skv_8, skv_12 ) 84.11/84.63 ( skv_8, (ordered_pair skv_12 skv_10) ) 84.11/84.63 ( skv_8, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( skv_11, skv_6 ) 84.11/84.63 ( skv_12, skv_10 ) 84.11/84.63 ( skv_17, skv_16 ) 84.11/84.63 ( skv_18, skv_15 ) 84.11/84.63 ( skv_24, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( skv_27, skv_22 ) 84.11/84.63 ( skv_28, skv_25 ) 84.11/84.63 ( skv_29, skv_26 ) 84.11/84.63 ( skv_30, skv_26 ) 84.11/84.63 ) 84.11/84.63 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (= (element A (powerset B)) (subset A B)) ) 84.11/84.63 ( skv_2, empty_set ) 84.11/84.63 ( skv_2, skv_2 ) 84.11/84.63 ( skv_2, skv_3 ) 84.11/84.63 ( skv_2, skv_4 ) 84.11/84.63 ( skv_2, skv_6 ) 84.11/84.63 ( skv_2, (cartesian_product2 skv_1 skv_2) ) 84.11/84.63 ( skv_2, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( skv_2, (powerset skv_2) ) 84.11/84.63 ( skv_2, (cartesian_product2 skv_1 skv_3) ) 84.11/84.63 ( skv_2, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.63 ( skv_2, skv_7 ) 84.11/84.63 ( skv_2, skv_9 ) 84.11/84.63 ( skv_2, skv_10 ) 84.11/84.63 ( skv_2, (powerset skv_4) ) 84.11/84.63 ( skv_2, (cartesian_product2 empty_set empty_set) ) 84.11/84.63 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.63 ( skv_2, skv_11 ) 84.11/84.63 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.63 ( skv_2, skv_12 ) 84.11/84.63 ( skv_2, (powerset skv_9) ) 84.11/84.63 ( skv_2, (powerset skv_11) ) 84.11/84.63 ( skv_2, (powerset skv_12) ) 84.11/84.63 ( skv_2, (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.63 ( skv_2, (powerset skv_7) ) 84.11/84.63 ( skv_2, (powerset (powerset skv_9)) ) 84.11/84.63 ( skv_2, (powerset (powerset skv_7)) ) 84.11/84.63 ( skv_2, (powerset skv_6) ) 84.11/84.63 ( skv_2, (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.63 ( skv_2, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.63 ( skv_2, (powerset (powerset skv_2)) ) 84.11/84.63 ( skv_2, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.63 ( skv_2, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( skv_2, (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.63 ( skv_2, skv_13 ) 84.11/84.63 ( skv_3, empty_set ) 84.11/84.63 ( skv_3, skv_2 ) 84.11/84.63 ( skv_3, skv_3 ) 84.11/84.63 ( skv_3, skv_4 ) 84.11/84.63 ( skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.63 ( skv_3, (relation_rng skv_3) ) 84.11/84.63 ( skv_3, (cartesian_product2 skv_1 skv_3) ) 84.11/84.63 ( skv_3, skv_7 ) 84.11/84.63 ( skv_3, skv_9 ) 84.11/84.63 ( skv_3, skv_10 ) 84.11/84.63 ( skv_3, (cartesian_product2 empty_set empty_set) ) 84.11/84.63 ( skv_3, skv_11 ) 84.11/84.63 ( skv_3, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.63 ( skv_3, skv_12 ) 84.11/84.63 ( skv_3, (powerset skv_9) ) 84.11/84.63 ( skv_3, (powerset skv_11) ) 84.11/84.63 ( skv_3, (powerset skv_12) ) 84.11/84.63 ( skv_3, (powerset skv_7) ) 84.11/84.63 ( skv_3, (powerset (powerset skv_2)) ) 84.11/84.63 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.63 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_9 ) 84.11/84.63 ( skv_4, empty_set ) 84.11/84.63 ( skv_4, skv_3 ) 84.11/84.63 ( skv_4, skv_4 ) 84.11/84.63 ( skv_4, skv_6 ) 84.11/84.63 ( skv_4, (cartesian_product2 skv_1 skv_2) ) 84.11/84.63 ( skv_4, skv_8 ) 84.11/84.63 ( skv_4, skv_9 ) 84.11/84.63 ( skv_4, skv_10 ) 84.11/84.63 ( skv_4, (cartesian_product2 empty_set empty_set) ) 84.11/84.63 ( skv_4, skv_11 ) 84.11/84.63 ( skv_4, skv_12 ) 84.11/84.63 ( skv_4, (powerset (powerset skv_9)) ) 84.11/84.63 ( skv_4, (powerset skv_6) ) 84.11/84.63 ( skv_4, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.63 ( skv_4, (powerset (powerset skv_2)) ) 84.11/84.63 ( skv_4, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.63 ( skv_4, (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.63 ( skv_4, (cartesian_product2 skv_1 skv_8) ) 84.11/84.63 ( skv_6, skv_3 ) 84.11/84.63 ( skv_6, skv_10 ) 84.11/84.63 ( skv_6, (powerset (powerset skv_9)) ) 84.11/84.63 ( skv_6, (powerset skv_6) ) 84.11/84.63 ( skv_6, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.63 ( skv_6, (powerset (powerset skv_2)) ) 84.11/84.63 ( skv_6, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.63 ( skv_6, (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), empty_set ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), skv_2 ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), skv_4 ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), (relation_rng skv_3) ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), (cartesian_product2 skv_1 skv_3) ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), skv_7 ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), skv_9 ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), (cartesian_product2 empty_set empty_set) ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), skv_11 ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), skv_12 ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), (powerset skv_9) ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), (powerset skv_11) ) 84.11/84.63 ( (cartesian_product2 skv_1 skv_2), (powerset skv_12) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), empty_set ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_2 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_3 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_4 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_6 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 skv_2) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng skv_3) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_2) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 skv_3) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_dom skv_3) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_7 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_9 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_10 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_4) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 empty_set empty_set) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset empty_set) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_11 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_11 skv_6) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_12 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_12 skv_10) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_9) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_11) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_12) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_7) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_9)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_11)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_12)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_7)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_6) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng skv_3)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_2)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_dom skv_8) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_13 ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_17 skv_16) ) 84.11/84.63 ( (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_18 skv_15) ) 84.11/84.63 ( (relation_rng skv_3), empty_set ) 84.11/84.63 ( (relation_rng skv_3), skv_3 ) 84.11/84.63 ( (relation_rng skv_3), skv_4 ) 84.11/84.63 ( (relation_rng skv_3), skv_6 ) 84.11/84.63 ( (relation_rng skv_3), (cartesian_product2 skv_1 skv_2) ) 84.11/84.63 ( (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( (relation_rng skv_3), (powerset skv_2) ) 84.11/84.63 ( (relation_rng skv_3), (cartesian_product2 skv_1 skv_3) ) 84.11/84.63 ( (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.63 ( (relation_rng skv_3), skv_7 ) 84.11/84.63 ( (relation_rng skv_3), skv_10 ) 84.11/84.63 ( (relation_rng skv_3), (cartesian_product2 empty_set empty_set) ) 84.11/84.63 ( (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.63 ( (relation_rng skv_3), skv_11 ) 84.11/84.63 ( (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.63 ( (relation_rng skv_3), skv_12 ) 84.11/84.63 ( (relation_rng skv_3), (powerset skv_9) ) 84.11/84.63 ( (relation_rng skv_3), (powerset skv_11) ) 84.11/84.63 ( (relation_rng skv_3), (powerset skv_12) ) 84.11/84.63 ( (relation_rng skv_3), (powerset skv_7) ) 84.11/84.63 ( (relation_rng skv_3), (powerset (powerset skv_9)) ) 84.11/84.63 ( (relation_rng skv_3), (powerset skv_6) ) 84.11/84.63 ( (relation_rng skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.63 ( (relation_rng skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.63 ( (relation_rng skv_3), (powerset (powerset skv_2)) ) 84.11/84.63 ( (relation_rng skv_3), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.63 ( (relation_rng skv_3), (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( (relation_rng skv_3), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.63 ( (powerset skv_2), empty_set ) 84.11/84.63 ( (powerset skv_2), skv_2 ) 84.11/84.63 ( (powerset skv_2), skv_3 ) 84.11/84.63 ( (powerset skv_2), skv_4 ) 84.11/84.63 ( (powerset skv_2), skv_6 ) 84.11/84.63 ( (powerset skv_2), (cartesian_product2 skv_1 skv_2) ) 84.11/84.63 ( (powerset skv_2), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.63 ( (powerset skv_2), (relation_rng skv_3) ) 84.11/84.63 ( (powerset skv_2), (cartesian_product2 skv_1 skv_3) ) 84.11/84.63 ( (powerset skv_2), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.63 ( (powerset skv_2), (relation_dom skv_3) ) 84.11/84.64 ( (powerset skv_2), skv_7 ) 84.11/84.64 ( (powerset skv_2), skv_9 ) 84.11/84.64 ( (powerset skv_2), skv_10 ) 84.11/84.64 ( (powerset skv_2), (powerset skv_4) ) 84.11/84.64 ( (powerset skv_2), (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( (powerset skv_2), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( (powerset skv_2), (powerset empty_set) ) 84.11/84.64 ( (powerset skv_2), skv_11 ) 84.11/84.64 ( (powerset skv_2), (ordered_pair skv_11 skv_6) ) 84.11/84.64 ( (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( (powerset skv_2), skv_12 ) 84.11/84.64 ( (powerset skv_2), (ordered_pair skv_12 skv_10) ) 84.11/84.64 ( (powerset skv_2), (powerset skv_9) ) 84.11/84.64 ( (powerset skv_2), (powerset skv_11) ) 84.11/84.64 ( (powerset skv_2), (powerset skv_12) ) 84.11/84.64 ( (powerset skv_2), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.64 ( (powerset skv_2), (powerset skv_7) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset skv_9)) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset skv_11)) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset skv_12)) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset skv_7)) ) 84.11/84.64 ( (powerset skv_2), (powerset skv_6) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (powerset skv_2), (powerset (relation_rng skv_3)) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset skv_2)) ) 84.11/84.64 ( (powerset skv_2), (powerset skv_10) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset (powerset skv_7))) ) 84.11/84.64 ( (powerset skv_2), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.64 ( (powerset skv_2), (powerset (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (powerset skv_2), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.64 ( (powerset skv_2), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (powerset skv_2), skv_14 ) 84.11/84.64 ( (powerset skv_2), skv_15 ) 84.11/84.64 ( (powerset skv_2), skv_16 ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), skv_3 ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), skv_10 ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), (powerset (powerset skv_9)) ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), (powerset skv_6) ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), (powerset (powerset skv_2)) ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (relation_dom skv_3), empty_set ) 84.11/84.64 ( (relation_dom skv_3), skv_2 ) 84.11/84.64 ( (relation_dom skv_3), skv_3 ) 84.11/84.64 ( (relation_dom skv_3), skv_4 ) 84.11/84.64 ( (relation_dom skv_3), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (relation_dom skv_3), (relation_rng skv_3) ) 84.11/84.64 ( (relation_dom skv_3), (cartesian_product2 skv_1 skv_3) ) 84.11/84.64 ( (relation_dom skv_3), skv_7 ) 84.11/84.64 ( (relation_dom skv_3), skv_9 ) 84.11/84.64 ( (relation_dom skv_3), skv_10 ) 84.11/84.64 ( (relation_dom skv_3), (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( (relation_dom skv_3), skv_11 ) 84.11/84.64 ( (relation_dom skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( (relation_dom skv_3), skv_12 ) 84.11/84.64 ( (relation_dom skv_3), (powerset skv_9) ) 84.11/84.64 ( (relation_dom skv_3), (powerset (powerset skv_9)) ) 84.11/84.64 ( (relation_dom skv_3), (powerset skv_6) ) 84.11/84.64 ( (relation_dom skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (relation_dom skv_3), (powerset (powerset skv_2)) ) 84.11/84.64 ( (relation_dom skv_3), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (relation_dom skv_3), (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( (relation_dom skv_3), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), skv_3 ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), skv_10 ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset (powerset skv_9)) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset skv_6) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset (powerset skv_2)) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( skv_7, empty_set ) 84.11/84.64 ( skv_7, skv_3 ) 84.11/84.64 ( skv_7, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_7, skv_10 ) 84.11/84.64 ( skv_7, (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( skv_7, skv_11 ) 84.11/84.64 ( skv_7, skv_12 ) 84.11/84.64 ( skv_7, (powerset skv_7) ) 84.11/84.64 ( skv_7, (powerset (powerset skv_9)) ) 84.11/84.64 ( skv_7, (powerset skv_6) ) 84.11/84.64 ( skv_7, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( skv_7, (powerset (powerset skv_2)) ) 84.11/84.64 ( skv_7, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( skv_7, (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( skv_8, empty_set ) 84.11/84.64 ( skv_8, skv_2 ) 84.11/84.64 ( skv_8, skv_3 ) 84.11/84.64 ( skv_8, skv_4 ) 84.11/84.64 ( skv_8, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_8, (relation_rng skv_3) ) 84.11/84.64 ( skv_8, (cartesian_product2 skv_1 skv_3) ) 84.11/84.64 ( skv_8, skv_7 ) 84.11/84.64 ( skv_8, skv_8 ) 84.11/84.64 ( skv_8, skv_9 ) 84.11/84.64 ( skv_8, (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( skv_8, (powerset skv_12) ) 84.11/84.64 ( skv_8, (powerset (powerset skv_9)) ) 84.11/84.64 ( skv_8, (powerset skv_6) ) 84.11/84.64 ( skv_8, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( skv_8, (powerset (powerset skv_2)) ) 84.11/84.64 ( skv_8, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( skv_8, (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( skv_9, skv_3 ) 84.11/84.64 ( skv_9, skv_10 ) 84.11/84.64 ( skv_9, (powerset (powerset skv_9)) ) 84.11/84.64 ( skv_9, (powerset skv_6) ) 84.11/84.64 ( skv_9, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( skv_9, (powerset (powerset skv_2)) ) 84.11/84.64 ( skv_9, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( skv_9, (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( skv_10, skv_2 ) 84.11/84.64 ( skv_10, skv_3 ) 84.11/84.64 ( skv_10, skv_6 ) 84.11/84.64 ( skv_10, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_10, (cartesian_product2 skv_1 skv_3) ) 84.11/84.64 ( skv_10, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.64 ( skv_10, skv_7 ) 84.11/84.64 ( skv_10, skv_9 ) 84.11/84.64 ( skv_10, skv_10 ) 84.11/84.64 ( skv_10, skv_11 ) 84.11/84.64 ( skv_10, skv_12 ) 84.11/84.64 ( skv_10, (powerset (powerset skv_9)) ) 84.11/84.64 ( skv_10, (powerset skv_6) ) 84.11/84.64 ( skv_10, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( skv_10, (powerset (powerset skv_2)) ) 84.11/84.64 ( skv_10, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( skv_10, (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (powerset skv_4), empty_set ) 84.11/84.64 ( (powerset skv_4), skv_2 ) 84.11/84.64 ( (powerset skv_4), skv_3 ) 84.11/84.64 ( (powerset skv_4), skv_4 ) 84.11/84.64 ( (powerset skv_4), skv_6 ) 84.11/84.64 ( (powerset skv_4), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (powerset skv_4), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( (powerset skv_4), (relation_rng skv_3) ) 84.11/84.64 ( (powerset skv_4), (cartesian_product2 skv_1 skv_3) ) 84.11/84.64 ( (powerset skv_4), skv_7 ) 84.11/84.64 ( (powerset skv_4), skv_9 ) 84.11/84.64 ( (powerset skv_4), skv_10 ) 84.11/84.64 ( (powerset skv_4), (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( (powerset skv_4), skv_11 ) 84.11/84.64 ( (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( (powerset skv_4), skv_12 ) 84.11/84.64 ( (powerset skv_4), (powerset skv_9) ) 84.11/84.64 ( (powerset skv_4), (powerset skv_11) ) 84.11/84.64 ( (powerset skv_4), (powerset skv_12) ) 84.11/84.64 ( (powerset skv_4), (powerset skv_7) ) 84.11/84.64 ( (powerset skv_4), (powerset (powerset skv_9)) ) 84.11/84.64 ( (powerset skv_4), (powerset skv_6) ) 84.11/84.64 ( (powerset skv_4), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (powerset skv_4), (powerset (powerset skv_2)) ) 84.11/84.64 ( (powerset skv_4), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (powerset skv_4), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (powerset skv_4), (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), empty_set ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_2 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_3 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_4 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_6 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_rng skv_3) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_2) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (cartesian_product2 skv_1 skv_3) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (ordered_pair skv_3 skv_3) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_dom skv_3) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_7 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_9 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_10 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_4) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset empty_set) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_11 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), skv_12 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_9) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_11) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_12) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_7) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_9)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_12)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_7)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_6) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_rng skv_3)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_2)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_dom skv_8) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_3 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_7 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_9 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_10 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_12 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset (powerset skv_9)) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_6) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset (powerset skv_2)) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (powerset empty_set), empty_set ) 84.11/84.64 ( (powerset empty_set), skv_2 ) 84.11/84.64 ( (powerset empty_set), skv_3 ) 84.11/84.64 ( (powerset empty_set), skv_4 ) 84.11/84.64 ( (powerset empty_set), skv_6 ) 84.11/84.64 ( (powerset empty_set), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (powerset empty_set), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( (powerset empty_set), (relation_rng skv_3) ) 84.11/84.64 ( (powerset empty_set), (powerset skv_2) ) 84.11/84.64 ( (powerset empty_set), (cartesian_product2 skv_1 skv_3) ) 84.11/84.64 ( (powerset empty_set), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.64 ( (powerset empty_set), (relation_dom skv_3) ) 84.11/84.64 ( (powerset empty_set), skv_7 ) 84.11/84.64 ( (powerset empty_set), skv_9 ) 84.11/84.64 ( (powerset empty_set), skv_10 ) 84.11/84.64 ( (powerset empty_set), (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( (powerset empty_set), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( (powerset empty_set), skv_11 ) 84.11/84.64 ( (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( (powerset empty_set), skv_12 ) 84.11/84.64 ( (powerset empty_set), (powerset skv_9) ) 84.11/84.64 ( (powerset empty_set), (powerset skv_11) ) 84.11/84.64 ( (powerset empty_set), (powerset skv_12) ) 84.11/84.64 ( (powerset empty_set), (powerset skv_7) ) 84.11/84.64 ( (powerset empty_set), (powerset (powerset skv_9)) ) 84.11/84.64 ( (powerset empty_set), (powerset (powerset skv_12)) ) 84.11/84.64 ( (powerset empty_set), (powerset skv_6) ) 84.11/84.64 ( (powerset empty_set), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (powerset empty_set), (powerset (powerset skv_2)) ) 84.11/84.64 ( (powerset empty_set), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (powerset empty_set), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_2 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_8), (cartesian_product2 skv_1 skv_3) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_10 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_8), (cartesian_product2 empty_set empty_set) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_11 ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset skv_12) ) 84.11/84.64 ( skv_12, skv_9 ) 84.11/84.64 ( skv_12, skv_10 ) 84.11/84.64 ( skv_12, (powerset (powerset skv_2)) ) 84.11/84.64 ( (ordered_pair skv_12 skv_10), skv_9 ) 84.11/84.64 ( (ordered_pair skv_12 skv_10), skv_10 ) 84.11/84.64 ( (ordered_pair skv_12 skv_10), skv_11 ) 84.11/84.64 ( (ordered_pair skv_12 skv_10), skv_12 ) 84.11/84.64 ( (ordered_pair skv_12 skv_10), (powerset (powerset skv_2)) ) 84.11/84.64 ( (relation_dom (cartesian_product2 skv_1 skv_2)), empty_set ) 84.11/84.64 ( (relation_dom (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), skv_3 ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), skv_10 ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_9)) ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset skv_6) ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_2)) ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.64 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.64 ( (powerset skv_8), (ordered_pair skv_3 skv_3) ) 84.11/84.64 ( (powerset skv_8), (powerset skv_4) ) 84.11/84.64 ( (powerset skv_8), (powerset (relation_rng skv_3)) ) 84.11/84.64 ( (powerset skv_8), (relation_dom skv_8) ) 84.11/84.64 ( (relation_dom skv_8), empty_set ) 84.11/84.64 ( (relation_dom skv_8), skv_2 ) 84.11/84.64 ( (relation_dom skv_8), (relation_dom skv_8) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_2 skv_8), skv_2 ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_2 skv_8), (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_13, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_14, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( (relation_rng_as_subset empty_set skv_2 skv_13), skv_2 ) 84.11/84.64 ( (relation_rng_as_subset empty_set skv_2 skv_14), skv_2 ) 84.11/84.64 ( (relation_rng_as_subset skv_1 (relation_rng skv_3) skv_3), (relation_rng skv_3) ) 84.11/84.64 ( skv_20, (cartesian_product2 skv_2 empty_set) ) 84.11/84.64 ( (relation_rng_as_subset skv_2 empty_set skv_19), empty_set ) 84.11/84.64 ) 84.11/84.64 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (= (relation_of2 C A B) (relation_of2_as_subset C A B)) ) 84.11/84.64 ( empty_set, empty_set, skv_2 ) 84.11/84.64 ( empty_set, empty_set, skv_3 ) 84.11/84.64 ( empty_set, empty_set, skv_4 ) 84.11/84.64 ( empty_set, empty_set, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( empty_set, empty_set, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( empty_set, empty_set, (relation_rng skv_3) ) 84.11/84.64 ( empty_set, empty_set, (powerset skv_2) ) 84.11/84.64 ( empty_set, empty_set, (relation_dom skv_3) ) 84.11/84.64 ( empty_set, empty_set, skv_7 ) 84.11/84.64 ( empty_set, empty_set, skv_8 ) 84.11/84.64 ( empty_set, empty_set, (powerset skv_4) ) 84.11/84.64 ( empty_set, empty_set, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( empty_set, empty_set, (powerset empty_set) ) 84.11/84.64 ( empty_set, empty_set, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( empty_set, skv_2, skv_13 ) 84.11/84.64 ( empty_set, skv_2, skv_14 ) 84.11/84.64 ( skv_1, skv_2, skv_2 ) 84.11/84.64 ( skv_1, skv_2, skv_3 ) 84.11/84.64 ( skv_1, skv_2, skv_4 ) 84.11/84.64 ( skv_1, skv_2, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, skv_2, (relation_rng skv_3) ) 84.11/84.64 ( skv_1, skv_2, (powerset skv_2) ) 84.11/84.64 ( skv_1, skv_2, (relation_dom skv_3) ) 84.11/84.64 ( skv_1, skv_2, (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.64 ( skv_1, skv_2, skv_7 ) 84.11/84.64 ( skv_1, skv_2, skv_8 ) 84.11/84.64 ( skv_1, skv_2, skv_10 ) 84.11/84.64 ( skv_1, skv_2, (powerset skv_4) ) 84.11/84.64 ( skv_1, skv_2, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( skv_1, skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( skv_1, skv_2, (powerset empty_set) ) 84.11/84.64 ( skv_1, skv_2, (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, skv_3, skv_2 ) 84.11/84.64 ( skv_1, skv_3, skv_3 ) 84.11/84.64 ( skv_1, skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_1, skv_3, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, skv_3, (relation_rng skv_3) ) 84.11/84.64 ( skv_1, skv_3, (powerset skv_2) ) 84.11/84.64 ( skv_1, skv_3, (relation_dom skv_3) ) 84.11/84.64 ( skv_1, skv_3, skv_8 ) 84.11/84.64 ( skv_1, skv_3, skv_10 ) 84.11/84.64 ( skv_1, skv_3, (powerset skv_4) ) 84.11/84.64 ( skv_1, skv_3, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( skv_1, skv_3, (powerset empty_set) ) 84.11/84.64 ( skv_1, skv_3, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_2 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_3 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_4 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_6 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (relation_rng skv_3) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset skv_2) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (ordered_pair skv_3 skv_3) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (relation_dom skv_3) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_7 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_8 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_10 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset skv_4) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset empty_set) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_12 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (ordered_pair skv_12 skv_10) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_2, empty_set, skv_19 ) 84.11/84.64 ( skv_2, empty_set, skv_20 ) 84.11/84.64 ) 84.11/84.64 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (element C (powerset (cartesian_product2 A B)))) (relation C)) ) 84.11/84.64 ( empty_set, empty_set, skv_7 ) 84.11/84.64 ( empty_set, empty_set, skv_8 ) 84.11/84.64 ( empty_set, empty_set, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( empty_set, empty_set, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( skv_1, skv_2, skv_3 ) 84.11/84.64 ( skv_1, skv_2, (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.64 ( skv_1, skv_2, skv_10 ) 84.11/84.64 ( skv_1, skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( skv_1, skv_2, skv_13 ) 84.11/84.64 ( skv_1, skv_2, skv_14 ) 84.11/84.64 ( skv_1, skv_3, skv_2 ) 84.11/84.64 ( skv_1, skv_3, skv_8 ) 84.11/84.64 ( skv_1, skv_3, skv_10 ) 84.11/84.64 ( skv_1, skv_3, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_2 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_9 ) 84.11/84.64 ( skv_1, skv_8, skv_4 ) 84.11/84.64 ( skv_2, empty_set, skv_20 ) 84.11/84.64 ) 84.11/84.64 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (or (not (in A B)) (not (empty B))) ) 84.11/84.64 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_3, (relation_dom skv_3) ) 84.11/84.64 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2) ) 84.11/84.64 ( skv_4, skv_3 ) 84.11/84.64 ( skv_4, (powerset skv_4) ) 84.11/84.64 ( skv_6, skv_2 ) 84.11/84.64 ( skv_6, skv_8 ) 84.11/84.64 ( skv_6, (relation_rng_as_subset skv_1 skv_2 skv_8) ) 84.11/84.64 ( (cartesian_product2 skv_1 skv_3), skv_8 ) 84.11/84.64 ( (ordered_pair skv_3 skv_3), skv_8 ) 84.11/84.64 ( skv_8, skv_8 ) 84.11/84.64 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( skv_8, (powerset skv_8) ) 84.11/84.64 ( skv_8, (relation_dom skv_8) ) 84.11/84.64 ( skv_10, empty_set ) 84.11/84.64 ( skv_10, skv_2 ) 84.11/84.64 ( skv_10, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set) ) 84.11/84.64 ( (ordered_pair skv_11 skv_6), empty_set ) 84.11/84.64 ( skv_12, (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( (ordered_pair skv_12 skv_10), empty_set ) 84.11/84.64 ( skv_15, empty_set ) 84.11/84.64 ( skv_25, empty_set ) 84.11/84.64 ( skv_29, (relation_dom skv_7) ) 84.11/84.64 ) 84.11/84.64 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (relation C)) (not (in (ordered_pair A B) C)) (and (in A (relation_dom C)) (in B (relation_rng C)))) ) 84.11/84.64 ( skv_3, skv_3, skv_3 ) 84.11/84.64 ( skv_3, skv_3, skv_8 ) 84.11/84.64 ( skv_8, skv_2, skv_8 ) 84.11/84.64 ( skv_8, skv_8, skv_8 ) 84.11/84.64 ( skv_11, skv_6, skv_3 ) 84.11/84.64 ( skv_12, skv_10, skv_3 ) 84.11/84.64 ( skv_12, skv_10, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_17, skv_16, skv_3 ) 84.11/84.64 ( skv_18, skv_15, skv_3 ) 84.11/84.64 ( skv_24, (powerset (cartesian_product2 skv_1 skv_2)), skv_3 ) 84.11/84.64 ( skv_27, skv_22, skv_3 ) 84.11/84.64 ( skv_28, skv_25, skv_8 ) 84.11/84.64 ( skv_29, skv_26, skv_7 ) 84.11/84.64 ( skv_30, skv_26, skv_8 ) 84.11/84.64 ) 84.11/84.64 (instantiation (forall ((A $$unsorted)) (subset A A) ) 84.11/84.64 ( skv_2 ) 84.11/84.64 ( skv_3 ) 84.11/84.64 ( skv_4 ) 84.11/84.64 ( (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_8 ) 84.11/84.64 ( skv_10 ) 84.11/84.64 ( (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( (powerset empty_set) ) 84.11/84.64 ( (relation_dom skv_8) ) 84.11/84.64 ) 84.11/84.64 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (relation_of2_as_subset C A B)) (element C (powerset (cartesian_product2 A B)))) ) 84.11/84.64 ( empty_set, empty_set, skv_2 ) 84.11/84.64 ( empty_set, empty_set, skv_3 ) 84.11/84.64 ( empty_set, empty_set, skv_4 ) 84.11/84.64 ( empty_set, empty_set, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( empty_set, empty_set, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( empty_set, empty_set, (relation_rng skv_3) ) 84.11/84.64 ( empty_set, empty_set, (powerset skv_2) ) 84.11/84.64 ( empty_set, empty_set, (relation_dom skv_3) ) 84.11/84.64 ( empty_set, empty_set, skv_7 ) 84.11/84.64 ( empty_set, empty_set, skv_8 ) 84.11/84.64 ( empty_set, empty_set, (powerset skv_4) ) 84.11/84.64 ( empty_set, empty_set, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( empty_set, empty_set, (powerset empty_set) ) 84.11/84.64 ( empty_set, empty_set, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( empty_set, skv_2, skv_13 ) 84.11/84.64 ( empty_set, skv_2, skv_14 ) 84.11/84.64 ( skv_1, skv_2, skv_2 ) 84.11/84.64 ( skv_1, skv_2, skv_3 ) 84.11/84.64 ( skv_1, skv_2, skv_4 ) 84.11/84.64 ( skv_1, skv_2, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, skv_2, (relation_rng skv_3) ) 84.11/84.64 ( skv_1, skv_2, (powerset skv_2) ) 84.11/84.64 ( skv_1, skv_2, (relation_dom skv_3) ) 84.11/84.64 ( skv_1, skv_2, (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.64 ( skv_1, skv_2, skv_7 ) 84.11/84.64 ( skv_1, skv_2, skv_8 ) 84.11/84.64 ( skv_1, skv_2, skv_10 ) 84.11/84.64 ( skv_1, skv_2, (powerset skv_4) ) 84.11/84.64 ( skv_1, skv_2, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( skv_1, skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.64 ( skv_1, skv_2, (powerset empty_set) ) 84.11/84.64 ( skv_1, skv_2, (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, skv_2, (relation_rng_as_subset skv_1 skv_2 skv_8) ) 84.11/84.64 ( skv_1, skv_3, skv_2 ) 84.11/84.64 ( skv_1, skv_3, skv_3 ) 84.11/84.64 ( skv_1, skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.64 ( skv_1, skv_3, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, skv_3, (relation_rng skv_3) ) 84.11/84.64 ( skv_1, skv_3, (powerset skv_2) ) 84.11/84.64 ( skv_1, skv_3, (relation_dom skv_3) ) 84.11/84.64 ( skv_1, skv_3, skv_8 ) 84.11/84.64 ( skv_1, skv_3, skv_10 ) 84.11/84.64 ( skv_1, skv_3, (powerset skv_4) ) 84.11/84.64 ( skv_1, skv_3, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.64 ( skv_1, skv_3, (powerset empty_set) ) 84.11/84.64 ( skv_1, skv_3, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_2 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_3 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_4 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), skv_6 ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (relation_rng skv_3) ) 84.11/84.64 ( skv_1, (relation_rng skv_3), (powerset skv_2) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (ordered_pair skv_3 skv_3) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (relation_dom skv_3) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), skv_7 ) 84.11/84.65 ( skv_1, (relation_rng skv_3), skv_8 ) 84.11/84.65 ( skv_1, (relation_rng skv_3), skv_10 ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (powerset skv_4) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (powerset empty_set) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), skv_12 ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (ordered_pair skv_12 skv_10) ) 84.11/84.65 ( skv_1, (relation_rng skv_3), (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_1, skv_8, skv_4 ) 84.11/84.65 ( skv_2, empty_set, skv_19 ) 84.11/84.65 ( skv_2, empty_set, skv_20 ) 84.11/84.65 ) 84.11/84.65 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (= (unordered_pair A B) (unordered_pair B A)) ) 84.11/84.65 ( skv_2, skv_2 ) 84.11/84.65 ( skv_2, skv_4 ) 84.11/84.65 ( skv_2, skv_6 ) 84.11/84.65 ( skv_2, (relation_rng skv_3) ) 84.11/84.65 ( skv_2, (powerset skv_2) ) 84.11/84.65 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_2, skv_12 ) 84.11/84.65 ( skv_2, (ordered_pair skv_12 skv_10) ) 84.11/84.65 ( skv_3, skv_2 ) 84.11/84.65 ( skv_3, skv_3 ) 84.11/84.65 ( skv_3, skv_6 ) 84.11/84.65 ( skv_3, skv_8 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_8 ) 84.11/84.65 ( skv_4, skv_2 ) 84.11/84.65 ( skv_4, skv_8 ) 84.11/84.65 ( skv_6, skv_2 ) 84.11/84.65 ( skv_6, skv_3 ) 84.11/84.65 ( skv_6, skv_8 ) 84.11/84.65 ( skv_6, skv_11 ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_8 ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_24 ) 84.11/84.65 ( (powerset skv_2), skv_2 ) 84.11/84.65 ( (powerset skv_2), skv_8 ) 84.11/84.65 ( (ordered_pair skv_3 skv_3), skv_8 ) 84.11/84.65 ( (relation_dom skv_3), skv_8 ) 84.11/84.65 ( (unordered_pair skv_3 skv_3), (singleton skv_3) ) 84.11/84.65 ( (unordered_pair skv_2 skv_3), (singleton skv_2) ) 84.11/84.65 ( (singleton skv_3), (unordered_pair skv_3 skv_3) ) 84.11/84.65 ( (singleton skv_3), (unordered_pair skv_3 skv_6) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_3 skv_3), skv_8 ) 84.11/84.65 ( skv_7, skv_8 ) 84.11/84.65 ( skv_8, skv_2 ) 84.11/84.65 ( skv_8, skv_3 ) 84.11/84.65 ( skv_8, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.65 ( skv_8, skv_4 ) 84.11/84.65 ( skv_8, skv_6 ) 84.11/84.65 ( skv_8, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_8, (powerset skv_2) ) 84.11/84.65 ( skv_8, (ordered_pair skv_3 skv_3) ) 84.11/84.65 ( skv_8, (relation_dom skv_3) ) 84.11/84.65 ( skv_8, (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.65 ( skv_8, skv_7 ) 84.11/84.65 ( skv_8, skv_8 ) 84.11/84.65 ( skv_8, skv_10 ) 84.11/84.65 ( skv_8, (powerset skv_4) ) 84.11/84.65 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.65 ( skv_8, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_8, (powerset empty_set) ) 84.11/84.65 ( skv_8, skv_12 ) 84.11/84.65 ( skv_8, (ordered_pair skv_12 skv_10) ) 84.11/84.65 ( skv_8, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_10, skv_8 ) 84.11/84.65 ( skv_10, skv_12 ) 84.11/84.65 ( (powerset skv_4), skv_8 ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), skv_8 ) 84.11/84.65 ( (unordered_pair skv_3 skv_6), (singleton skv_3) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_2 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_8 ) 84.11/84.65 ( (powerset empty_set), skv_8 ) 84.11/84.65 ( skv_11, skv_6 ) 84.11/84.65 ( (unordered_pair skv_11 skv_6), (singleton skv_11) ) 84.11/84.65 ( (singleton skv_11), (unordered_pair skv_11 skv_6) ) 84.11/84.65 ( skv_12, skv_2 ) 84.11/84.65 ( skv_12, skv_8 ) 84.11/84.65 ( skv_12, skv_10 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_2 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_8 ) 84.11/84.65 ( (unordered_pair skv_12 skv_10), (singleton skv_12) ) 84.11/84.65 ( (singleton skv_12), (unordered_pair skv_12 skv_10) ) 84.11/84.65 ( (relation_rng (cartesian_product2 skv_1 skv_2)), skv_8 ) 84.11/84.65 ( (unordered_pair skv_8 skv_8), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 skv_2), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_2 skv_8), (singleton skv_2) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_8) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_2) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_3) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_4) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_6) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (powerset skv_2)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_12) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (ordered_pair skv_12 skv_10)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (ordered_pair skv_3 skv_3)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (relation_dom skv_3)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_7) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 skv_10) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (powerset skv_4)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (powerset empty_set)) ) 84.11/84.65 ( (singleton skv_8), (unordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.65 ( skv_15, skv_18 ) 84.11/84.65 ( skv_16, skv_17 ) 84.11/84.65 ( skv_17, skv_16 ) 84.11/84.65 ( (unordered_pair skv_8 skv_3), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (relation_rng_as_subset skv_1 skv_2 skv_3)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 skv_4), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 skv_6), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (powerset skv_2)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 skv_12), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (ordered_pair skv_12 skv_10)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_17 skv_16), (singleton skv_17) ) 84.11/84.65 ( (singleton skv_17), (unordered_pair skv_17 skv_16) ) 84.11/84.65 ( skv_18, skv_15 ) 84.11/84.65 ( (unordered_pair skv_18 skv_15), (singleton skv_18) ) 84.11/84.65 ( (singleton skv_18), (unordered_pair skv_18 skv_15) ) 84.11/84.65 ( skv_22, skv_27 ) 84.11/84.65 ( skv_24, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_25, skv_28 ) 84.11/84.65 ( skv_26, skv_29 ) 84.11/84.65 ( skv_27, skv_22 ) 84.11/84.65 ( skv_28, skv_25 ) 84.11/84.65 ( skv_29, skv_26 ) 84.11/84.65 ( (unordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (ordered_pair skv_3 skv_3)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (relation_dom skv_3)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 skv_7), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 skv_10), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (powerset skv_4)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (powerset empty_set)), (singleton skv_8) ) 84.11/84.65 ( (unordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))), (singleton skv_8) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 skv_3) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 skv_8) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 skv_4) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 skv_6) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 (powerset skv_2)) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 skv_12) ) 84.11/84.65 ( (singleton skv_2), (unordered_pair skv_2 (ordered_pair skv_12 skv_10)) ) 84.11/84.65 ( (unordered_pair skv_2 (relation_rng_as_subset skv_1 skv_2 skv_3)), (singleton skv_2) ) 84.11/84.65 ( (unordered_pair skv_2 skv_4), (singleton skv_2) ) 84.11/84.65 ( (unordered_pair skv_2 skv_6), (singleton skv_2) ) 84.11/84.65 ( (unordered_pair skv_2 (powerset skv_2)), (singleton skv_2) ) 84.11/84.65 ( (unordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)), (singleton skv_2) ) 84.11/84.65 ( (unordered_pair skv_2 skv_12), (singleton skv_2) ) 84.11/84.65 ( (unordered_pair skv_2 (ordered_pair skv_12 skv_10)), (singleton skv_2) ) 84.11/84.65 ( (unordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))), (singleton skv_24) ) 84.11/84.65 ( (singleton skv_24), (unordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.65 ( (unordered_pair skv_27 skv_22), (singleton skv_27) ) 84.11/84.65 ( (singleton skv_27), (unordered_pair skv_27 skv_22) ) 84.11/84.65 ( (unordered_pair skv_28 skv_25), (singleton skv_28) ) 84.11/84.65 ( (singleton skv_28), (unordered_pair skv_28 skv_25) ) 84.11/84.65 ( (unordered_pair skv_29 skv_26), (singleton skv_29) ) 84.11/84.65 ( (singleton skv_29), (unordered_pair skv_29 skv_26) ) 84.11/84.65 ) 84.11/84.65 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (or (not (element A B)) (in A B) (empty B)) ) 84.11/84.65 ( skv_2, skv_2 ) 84.11/84.65 ( skv_2, skv_3 ) 84.11/84.65 ( skv_2, skv_4 ) 84.11/84.65 ( skv_2, skv_6 ) 84.11/84.65 ( skv_2, (relation_rng skv_3) ) 84.11/84.65 ( skv_2, (powerset skv_2) ) 84.11/84.65 ( skv_2, (relation_dom skv_3) ) 84.11/84.65 ( skv_2, skv_9 ) 84.11/84.65 ( skv_2, skv_10 ) 84.11/84.65 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_2, skv_11 ) 84.11/84.65 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( skv_2, (ordered_pair skv_12 skv_10) ) 84.11/84.65 ( skv_2, (powerset skv_11) ) 84.11/84.65 ( skv_2, (powerset (powerset skv_12)) ) 84.11/84.65 ( skv_2, (powerset (powerset skv_7)) ) 84.11/84.65 ( skv_2, (powerset (powerset (powerset skv_7))) ) 84.11/84.65 ( skv_2, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.65 ( skv_2, (powerset (powerset skv_6)) ) 84.11/84.65 ( skv_2, skv_15 ) 84.11/84.65 ( skv_2, skv_16 ) 84.11/84.65 ( skv_3, skv_2 ) 84.11/84.65 ( skv_3, skv_3 ) 84.11/84.65 ( skv_3, skv_4 ) 84.11/84.65 ( skv_3, skv_6 ) 84.11/84.65 ( skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_3, (relation_rng skv_3) ) 84.11/84.65 ( skv_3, (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( skv_3, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.65 ( skv_3, (relation_dom skv_3) ) 84.11/84.65 ( skv_3, skv_7 ) 84.11/84.65 ( skv_3, skv_8 ) 84.11/84.65 ( skv_3, skv_9 ) 84.11/84.65 ( skv_3, skv_10 ) 84.11/84.65 ( skv_3, (cartesian_product2 empty_set empty_set) ) 84.11/84.65 ( skv_3, (relation_rng skv_7) ) 84.11/84.65 ( skv_3, skv_11 ) 84.11/84.65 ( skv_3, (ordered_pair skv_11 skv_6) ) 84.11/84.65 ( skv_3, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( skv_3, skv_12 ) 84.11/84.65 ( skv_3, (ordered_pair skv_12 skv_10) ) 84.11/84.65 ( skv_3, (powerset skv_7) ) 84.11/84.65 ( skv_3, (powerset (powerset skv_12)) ) 84.11/84.65 ( skv_3, (powerset (powerset skv_7)) ) 84.11/84.65 ( skv_3, (relation_dom skv_8) ) 84.11/84.65 ( skv_3, skv_13 ) 84.11/84.65 ( skv_3, skv_14 ) 84.11/84.65 ( skv_3, (ordered_pair skv_17 skv_16) ) 84.11/84.65 ( skv_3, (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.65 ( skv_3, (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.65 ( skv_3, (ordered_pair skv_18 skv_15) ) 84.11/84.65 ( skv_3, skv_23 ) 84.11/84.65 ( skv_3, (ordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.65 ( skv_3, (ordered_pair skv_27 skv_22) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_3 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_4 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (relation_rng skv_3) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_7 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (cartesian_product2 empty_set empty_set) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (ordered_pair skv_11 skv_6) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_12 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_14 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.65 ( skv_4, skv_2 ) 84.11/84.65 ( skv_4, skv_3 ) 84.11/84.65 ( skv_4, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.65 ( skv_4, skv_4 ) 84.11/84.65 ( skv_4, skv_6 ) 84.11/84.65 ( skv_4, (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( skv_4, (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( skv_4, skv_7 ) 84.11/84.65 ( skv_4, skv_9 ) 84.11/84.65 ( skv_4, (powerset skv_4) ) 84.11/84.65 ( skv_4, (cartesian_product2 empty_set empty_set) ) 84.11/84.65 ( skv_4, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_4, skv_11 ) 84.11/84.65 ( skv_4, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( skv_4, skv_12 ) 84.11/84.65 ( skv_4, (powerset skv_9) ) 84.11/84.65 ( skv_4, (powerset skv_11) ) 84.11/84.65 ( skv_4, (powerset skv_12) ) 84.11/84.65 ( skv_4, (powerset skv_8) ) 84.11/84.65 ( skv_4, (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.65 ( skv_6, skv_2 ) 84.11/84.65 ( skv_6, skv_3 ) 84.11/84.65 ( skv_6, skv_6 ) 84.11/84.65 ( skv_6, (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( skv_6, (relation_rng skv_3) ) 84.11/84.65 ( skv_6, skv_8 ) 84.11/84.65 ( skv_6, skv_9 ) 84.11/84.65 ( skv_6, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_6, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( skv_6, (relation_rng_as_subset skv_1 skv_2 skv_8) ) 84.11/84.65 ( skv_6, skv_13 ) 84.11/84.65 ( skv_6, skv_14 ) 84.11/84.65 ( skv_6, (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.65 ( skv_6, (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.65 ( (cartesian_product2 skv_1 skv_2), skv_9 ) 84.11/84.65 ( (cartesian_product2 skv_1 skv_2), (ordered_pair skv_12 skv_10) ) 84.11/84.65 ( (cartesian_product2 skv_1 skv_2), (ordered_pair skv_17 skv_16) ) 84.11/84.65 ( (cartesian_product2 skv_1 skv_2), (ordered_pair skv_18 skv_15) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_2 ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_3 ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_9 ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_9)) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset skv_9))) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 skv_1 (relation_rng skv_3))) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_2)))) ) 84.11/84.65 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset skv_2))) ) 84.11/84.65 ( (relation_rng skv_3), skv_9 ) 84.11/84.65 ( (relation_rng skv_3), skv_10 ) 84.11/84.65 ( (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (relation_rng skv_3), (powerset skv_12) ) 84.11/84.65 ( (relation_rng skv_3), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.65 ( (relation_rng skv_3), skv_15 ) 84.11/84.65 ( (relation_rng skv_3), skv_16 ) 84.11/84.65 ( (powerset skv_2), skv_2 ) 84.11/84.65 ( (powerset skv_2), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.65 ( (powerset skv_2), skv_9 ) 84.11/84.65 ( (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (powerset skv_2), (powerset skv_9) ) 84.11/84.65 ( (powerset skv_2), (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.65 ( (powerset skv_2), (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.65 ( (powerset skv_2), (powerset (powerset (relation_rng skv_3))) ) 84.11/84.65 ( (cartesian_product2 skv_1 skv_3), skv_8 ) 84.11/84.65 ( (ordered_pair skv_3 skv_3), skv_3 ) 84.11/84.65 ( (ordered_pair skv_3 skv_3), skv_7 ) 84.11/84.65 ( (ordered_pair skv_3 skv_3), skv_8 ) 84.11/84.65 ( (ordered_pair skv_3 skv_3), skv_9 ) 84.11/84.65 ( (ordered_pair skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (ordered_pair skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (relation_dom skv_3), skv_3 ) 84.11/84.65 ( (relation_dom skv_3), skv_9 ) 84.11/84.65 ( (relation_dom skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (relation_dom skv_3), skv_11 ) 84.11/84.65 ( (relation_dom skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (relation_dom skv_3), skv_12 ) 84.11/84.65 ( (relation_dom skv_3), skv_17 ) 84.11/84.65 ( (relation_dom skv_3), skv_18 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset skv_3) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (ordered_pair skv_3 skv_6), skv_3 ) 84.11/84.65 ( (ordered_pair skv_3 skv_6), skv_7 ) 84.11/84.65 ( (ordered_pair skv_3 skv_6), skv_8 ) 84.11/84.65 ( (ordered_pair skv_3 skv_6), skv_9 ) 84.11/84.65 ( skv_7, skv_6 ) 84.11/84.65 ( skv_7, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_7, skv_10 ) 84.11/84.65 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.65 ( skv_7, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_7, (powerset empty_set) ) 84.11/84.65 ( skv_7, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( skv_7, skv_12 ) 84.11/84.65 ( skv_7, (powerset skv_11) ) 84.11/84.65 ( skv_7, (powerset skv_12) ) 84.11/84.65 ( skv_7, (powerset (powerset skv_7)) ) 84.11/84.65 ( skv_7, (ordered_pair skv_29 skv_26) ) 84.11/84.65 ( skv_8, skv_2 ) 84.11/84.65 ( skv_8, skv_3 ) 84.11/84.65 ( skv_8, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.65 ( skv_8, skv_4 ) 84.11/84.65 ( skv_8, skv_6 ) 84.11/84.65 ( skv_8, (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( skv_8, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_8, (powerset skv_2) ) 84.11/84.65 ( skv_8, (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( skv_8, (ordered_pair skv_3 skv_3) ) 84.11/84.65 ( skv_8, (relation_dom skv_3) ) 84.11/84.65 ( skv_8, skv_8 ) 84.11/84.65 ( skv_8, skv_9 ) 84.11/84.65 ( skv_8, (powerset skv_4) ) 84.11/84.65 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.65 ( skv_8, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_8, skv_11 ) 84.11/84.65 ( skv_8, (relation_rng skv_8) ) 84.11/84.65 ( skv_8, (powerset skv_9) ) 84.11/84.65 ( skv_8, (powerset skv_7) ) 84.11/84.65 ( skv_8, (powerset (powerset skv_12)) ) 84.11/84.65 ( skv_8, (powerset skv_8) ) 84.11/84.65 ( skv_8, (relation_dom skv_8) ) 84.11/84.65 ( skv_10, skv_3 ) 84.11/84.65 ( skv_10, skv_4 ) 84.11/84.65 ( skv_10, skv_6 ) 84.11/84.65 ( skv_10, (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( skv_10, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_10, (relation_rng skv_3) ) 84.11/84.65 ( skv_10, (powerset skv_2) ) 84.11/84.65 ( skv_10, (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( skv_10, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.65 ( skv_10, skv_7 ) 84.11/84.65 ( skv_10, skv_9 ) 84.11/84.65 ( skv_10, skv_10 ) 84.11/84.65 ( skv_10, (cartesian_product2 empty_set empty_set) ) 84.11/84.65 ( skv_10, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( skv_10, skv_11 ) 84.11/84.65 ( skv_10, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( skv_10, skv_12 ) 84.11/84.65 ( skv_10, (powerset skv_9) ) 84.11/84.65 ( skv_10, (powerset skv_11) ) 84.11/84.65 ( skv_10, (powerset skv_12) ) 84.11/84.65 ( skv_10, (powerset skv_7) ) 84.11/84.65 ( skv_10, (powerset skv_6) ) 84.11/84.65 ( skv_10, (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.65 ( skv_10, (powerset skv_10) ) 84.11/84.65 ( skv_10, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( skv_10, skv_13 ) 84.11/84.65 ( (powerset skv_4), skv_4 ) 84.11/84.65 ( (powerset skv_4), skv_9 ) 84.11/84.65 ( (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (powerset skv_4), (powerset (powerset skv_7)) ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), skv_7 ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), skv_8 ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), skv_9 ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_7) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_2 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_3 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_4 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_6 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_dom skv_3) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_9 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_11 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_9) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_12) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_7) ) 84.11/84.65 ( (powerset empty_set), skv_9 ) 84.11/84.65 ( (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (powerset empty_set), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.65 ( skv_11, (relation_dom skv_3) ) 84.11/84.65 ( (ordered_pair skv_11 skv_6), skv_3 ) 84.11/84.65 ( (ordered_pair skv_11 skv_6), skv_7 ) 84.11/84.65 ( (ordered_pair skv_11 skv_6), skv_9 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset skv_2) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_7 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_8 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_10 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (cartesian_product2 empty_set empty_set) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_12 ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset skv_11) ) 84.11/84.65 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset (powerset skv_12)) ) 84.11/84.65 ( skv_12, skv_2 ) 84.11/84.65 ( skv_12, skv_3 ) 84.11/84.65 ( skv_12, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.65 ( skv_12, skv_4 ) 84.11/84.65 ( skv_12, (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( skv_12, (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( skv_12, skv_7 ) 84.11/84.65 ( skv_12, skv_8 ) 84.11/84.65 ( skv_12, skv_9 ) 84.11/84.65 ( skv_12, (cartesian_product2 empty_set empty_set) ) 84.11/84.65 ( skv_12, skv_11 ) 84.11/84.65 ( skv_12, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( skv_12, skv_12 ) 84.11/84.65 ( skv_12, (powerset skv_9) ) 84.11/84.65 ( skv_12, (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_2 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_4 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_3) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_7 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_9 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (cartesian_product2 empty_set empty_set) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_11 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), skv_12 ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (powerset skv_9) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (powerset skv_11) ) 84.11/84.65 ( (ordered_pair skv_12 skv_10), (powerset skv_12) ) 84.11/84.65 ( (relation_dom (cartesian_product2 skv_1 skv_2)), skv_12 ) 84.11/84.65 ( (relation_rng (cartesian_product2 skv_1 skv_2)), skv_10 ) 84.11/84.65 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.65 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.65 ( (ordered_pair skv_8 skv_8), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 skv_8), skv_7 ) 84.11/84.65 ( (ordered_pair skv_8 skv_8), skv_8 ) 84.11/84.65 ( (ordered_pair skv_8 skv_8), skv_9 ) 84.11/84.65 ( (relation_dom skv_8), skv_3 ) 84.11/84.65 ( (relation_dom skv_8), skv_8 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_8), skv_6 ) 84.11/84.65 ( (relation_rng_as_subset skv_1 skv_2 skv_8), (powerset skv_2) ) 84.11/84.65 ( (ordered_pair skv_8 (powerset skv_2)), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 (powerset skv_2)), skv_7 ) 84.11/84.65 ( (ordered_pair skv_8 (powerset skv_2)), skv_8 ) 84.11/84.65 ( (ordered_pair skv_8 (powerset skv_2)), skv_9 ) 84.11/84.65 ( (ordered_pair skv_8 skv_6), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 skv_6), skv_7 ) 84.11/84.65 ( (ordered_pair skv_8 skv_6), skv_8 ) 84.11/84.65 ( (ordered_pair skv_8 skv_3), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 skv_3), skv_7 ) 84.11/84.65 ( (ordered_pair skv_8 skv_3), skv_8 ) 84.11/84.65 ( (ordered_pair skv_8 (relation_rng_as_subset skv_1 skv_2 skv_3)), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 skv_4), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 skv_4), skv_7 ) 84.11/84.65 ( (ordered_pair skv_8 skv_4), skv_8 ) 84.11/84.65 ( (ordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)), skv_7 ) 84.11/84.65 ( (ordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)), skv_8 ) 84.11/84.65 ( (ordered_pair skv_8 skv_12), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 skv_12), skv_8 ) 84.11/84.65 ( (ordered_pair skv_8 (ordered_pair skv_12 skv_10)), skv_3 ) 84.11/84.65 ( (ordered_pair skv_8 (ordered_pair skv_12 skv_10)), skv_8 ) 84.11/84.65 ( skv_13, (powerset (cartesian_product2 empty_set skv_2)) ) 84.11/84.65 ( skv_14, (powerset (cartesian_product2 empty_set skv_2)) ) 84.11/84.65 ( skv_15, skv_2 ) 84.11/84.65 ( skv_16, skv_2 ) 84.11/84.65 ( (ordered_pair skv_17 skv_16), (cartesian_product2 skv_1 skv_2) ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set skv_2)), skv_13 ) 84.11/84.65 ( (powerset (cartesian_product2 empty_set skv_2)), skv_14 ) 84.11/84.65 ( (relation_rng_as_subset empty_set skv_2 skv_13), (powerset skv_2) ) 84.11/84.65 ( (relation_rng_as_subset empty_set skv_2 skv_14), (powerset skv_2) ) 84.11/84.66 ( (ordered_pair skv_8 (relation_rng skv_3)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (relation_rng skv_3)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_18 skv_15), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( (ordered_pair skv_8 skv_2), skv_3 ) 84.11/84.66 ( (ordered_pair skv_8 skv_2), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 skv_2), skv_8 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 (relation_rng skv_3) skv_3), (powerset (relation_rng skv_3)) ) 84.11/84.66 ( (ordered_pair skv_2 (powerset skv_2)), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 (powerset skv_2)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_2 (powerset skv_2)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 skv_6), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 skv_6), skv_7 ) 84.11/84.66 ( (ordered_pair skv_2 skv_6), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 skv_3), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 skv_3), skv_7 ) 84.11/84.66 ( (ordered_pair skv_2 skv_3), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 (relation_rng_as_subset skv_1 skv_2 skv_3)), skv_3 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset empty_set)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset empty_set)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset skv_4)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset skv_4)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 skv_4), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 skv_4), skv_7 ) 84.11/84.66 ( (ordered_pair skv_2 skv_4), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 skv_8), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 skv_8), skv_7 ) 84.11/84.66 ( (ordered_pair skv_2 skv_8), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 skv_10), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 skv_10), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 (relation_rng skv_3)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_2 (relation_rng skv_3)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 skv_12), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 skv_12), skv_8 ) 84.11/84.66 ( (ordered_pair skv_2 (ordered_pair skv_12 skv_10)), skv_3 ) 84.11/84.66 ( (ordered_pair skv_2 (ordered_pair skv_12 skv_10)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 (relation_dom skv_3)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (relation_dom skv_3)), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 skv_7), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 skv_7), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))), skv_8 ) 84.11/84.66 ( (ordered_pair skv_8 (ordered_pair skv_3 skv_3)), skv_7 ) 84.11/84.66 ( (ordered_pair skv_8 (ordered_pair skv_3 skv_3)), skv_8 ) 84.11/84.66 ( skv_20, (powerset (cartesian_product2 skv_2 empty_set)) ) 84.11/84.66 ( skv_21, skv_3 ) 84.11/84.66 ( skv_22, skv_2 ) 84.11/84.66 ( skv_22, (relation_rng skv_3) ) 84.11/84.66 ( (ordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))), skv_7 ) 84.11/84.66 ( (ordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))), skv_8 ) 84.11/84.66 ( skv_25, skv_8 ) 84.11/84.66 ( skv_27, (relation_dom skv_3) ) 84.11/84.66 ( (ordered_pair skv_27 skv_22), skv_3 ) 84.11/84.66 ( (ordered_pair skv_28 skv_25), skv_8 ) 84.11/84.66 ( skv_29, (relation_dom skv_7) ) 84.11/84.66 ( (ordered_pair skv_29 skv_26), skv_7 ) 84.11/84.66 ( (relation_rng_as_subset skv_2 empty_set skv_19), (powerset empty_set) ) 84.11/84.66 ( (ordered_pair skv_30 skv_26), skv_8 ) 84.11/84.66 ) 84.11/84.66 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (not (forall ((C $$unsorted)) (not (relation_of2 C A B)) )) ) 84.11/84.66 ( empty_set, empty_set ) 84.11/84.66 ( empty_set, skv_2 ) 84.11/84.66 ( skv_2, empty_set ) 84.11/84.66 ) 84.11/84.66 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (or (not (in A B)) (not (in B A))) ) 84.11/84.66 ( skv_2, skv_6 ) 84.11/84.66 ( skv_2, (powerset skv_2) ) 84.11/84.66 ( skv_2, skv_10 ) 84.11/84.66 ( skv_2, skv_15 ) 84.11/84.66 ( skv_2, skv_16 ) 84.11/84.66 ( skv_2, skv_22 ) 84.11/84.66 ( skv_3, skv_4 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.66 ( skv_3, (relation_dom skv_3) ) 84.11/84.66 ( skv_3, (ordered_pair skv_11 skv_6) ) 84.11/84.66 ( skv_3, (ordered_pair skv_12 skv_10) ) 84.11/84.66 ( skv_3, (relation_dom skv_8) ) 84.11/84.66 ( skv_3, (ordered_pair skv_17 skv_16) ) 84.11/84.66 ( skv_3, (ordered_pair skv_18 skv_15) ) 84.11/84.66 ( skv_3, skv_21 ) 84.11/84.66 ( skv_3, skv_23 ) 84.11/84.66 ( skv_3, (ordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.66 ( skv_3, (ordered_pair skv_27 skv_22) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2) ) 84.11/84.66 ( skv_4, (powerset skv_4) ) 84.11/84.66 ( skv_6, skv_2 ) 84.11/84.66 ( skv_6, skv_6 ) 84.11/84.66 ( skv_6, skv_8 ) 84.11/84.66 ( skv_6, (relation_rng_as_subset skv_1 skv_2 skv_8) ) 84.11/84.66 ( (cartesian_product2 skv_1 skv_2), (ordered_pair skv_12 skv_10) ) 84.11/84.66 ( (cartesian_product2 skv_1 skv_2), (ordered_pair skv_17 skv_16) ) 84.11/84.66 ( (cartesian_product2 skv_1 skv_2), (ordered_pair skv_18 skv_15) ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_3 ) 84.11/84.66 ( (relation_rng skv_3), skv_10 ) 84.11/84.66 ( (relation_rng skv_3), skv_15 ) 84.11/84.66 ( (relation_rng skv_3), skv_16 ) 84.11/84.66 ( (powerset skv_2), skv_2 ) 84.11/84.66 ( (powerset skv_2), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.66 ( (powerset skv_2), (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.66 ( (powerset skv_2), (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.66 ( (ordered_pair skv_3 skv_3), skv_8 ) 84.11/84.66 ( (relation_dom skv_3), skv_3 ) 84.11/84.66 ( (relation_dom skv_3), skv_11 ) 84.11/84.66 ( (relation_dom skv_3), skv_12 ) 84.11/84.66 ( (relation_dom skv_3), skv_17 ) 84.11/84.66 ( (relation_dom skv_3), skv_18 ) 84.11/84.66 ( (relation_dom skv_3), skv_24 ) 84.11/84.66 ( (relation_dom skv_3), skv_27 ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.66 ( skv_7, (ordered_pair skv_29 skv_26) ) 84.11/84.66 ( skv_8, skv_6 ) 84.11/84.66 ( skv_8, (ordered_pair skv_3 skv_3) ) 84.11/84.66 ( skv_8, skv_8 ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.66 ( skv_8, (powerset skv_8) ) 84.11/84.66 ( skv_8, (relation_dom skv_8) ) 84.11/84.66 ( skv_8, skv_25 ) 84.11/84.66 ( skv_8, (ordered_pair skv_28 skv_25) ) 84.11/84.66 ( skv_8, (ordered_pair skv_30 skv_26) ) 84.11/84.66 ( skv_10, skv_2 ) 84.11/84.66 ( skv_10, (relation_rng skv_3) ) 84.11/84.66 ( skv_10, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.66 ( (powerset skv_4), skv_4 ) 84.11/84.66 ( (powerset (cartesian_product2 empty_set empty_set)), skv_7 ) 84.11/84.66 ( (powerset (cartesian_product2 empty_set empty_set)), skv_8 ) 84.11/84.66 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set) ) 84.11/84.66 ( (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.66 ( (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.66 ( skv_11, (relation_dom skv_3) ) 84.11/84.66 ( (ordered_pair skv_11 skv_6), skv_3 ) 84.11/84.66 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set) ) 84.11/84.66 ( skv_12, (relation_dom skv_3) ) 84.11/84.66 ( skv_12, (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.66 ( (ordered_pair skv_12 skv_10), skv_3 ) 84.11/84.66 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( (relation_dom (cartesian_product2 skv_1 skv_2)), skv_12 ) 84.11/84.66 ( (relation_rng (cartesian_product2 skv_1 skv_2)), skv_10 ) 84.11/84.66 ( (powerset skv_8), skv_8 ) 84.11/84.66 ( (relation_dom skv_8), skv_3 ) 84.11/84.66 ( (relation_dom skv_8), skv_8 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_8), skv_6 ) 84.11/84.66 ( skv_13, (powerset (cartesian_product2 empty_set skv_2)) ) 84.11/84.66 ( skv_14, (powerset (cartesian_product2 empty_set skv_2)) ) 84.11/84.66 ( skv_15, skv_2 ) 84.11/84.66 ( skv_15, (relation_rng skv_3) ) 84.11/84.66 ( skv_16, skv_2 ) 84.11/84.66 ( skv_16, (relation_rng skv_3) ) 84.11/84.66 ( skv_17, (relation_dom skv_3) ) 84.11/84.66 ( (ordered_pair skv_17 skv_16), skv_3 ) 84.11/84.66 ( (ordered_pair skv_17 skv_16), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( (powerset (cartesian_product2 empty_set skv_2)), skv_13 ) 84.11/84.66 ( (powerset (cartesian_product2 empty_set skv_2)), skv_14 ) 84.11/84.66 ( (relation_rng_as_subset empty_set skv_2 skv_13), (powerset skv_2) ) 84.11/84.66 ( (relation_rng_as_subset empty_set skv_2 skv_14), (powerset skv_2) ) 84.11/84.66 ( skv_18, (relation_dom skv_3) ) 84.11/84.66 ( (ordered_pair skv_18 skv_15), skv_3 ) 84.11/84.66 ( (ordered_pair skv_18 skv_15), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_21, skv_3 ) 84.11/84.66 ( skv_22, skv_2 ) 84.11/84.66 ( skv_23, skv_3 ) 84.11/84.66 ( skv_24, (relation_dom skv_3) ) 84.11/84.66 ( (ordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))), skv_3 ) 84.11/84.66 ( skv_25, skv_8 ) 84.11/84.66 ( skv_27, (relation_dom skv_3) ) 84.11/84.66 ( (ordered_pair skv_27 skv_22), skv_3 ) 84.11/84.66 ( (ordered_pair skv_28 skv_25), skv_8 ) 84.11/84.66 ( skv_29, (relation_dom skv_7) ) 84.11/84.66 ( (ordered_pair skv_29 skv_26), skv_7 ) 84.11/84.66 ( (relation_dom skv_7), skv_29 ) 84.11/84.66 ( (ordered_pair skv_30 skv_26), skv_8 ) 84.11/84.66 ) 84.11/84.66 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (element B (powerset C))) (not (in A B)) (element A C)) ) 84.11/84.66 ( skv_2, skv_3, skv_3 ) 84.11/84.66 ( skv_2, skv_4, skv_6 ) 84.11/84.66 ( skv_2, (powerset skv_2), skv_6 ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.66 ( skv_2, (powerset skv_2), (relation_dom skv_3) ) 84.11/84.66 ( skv_2, (powerset skv_2), skv_9 ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset skv_4) ) 84.11/84.66 ( skv_2, (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset empty_set) ) 84.11/84.66 ( skv_2, (powerset skv_2), skv_11 ) 84.11/84.66 ( skv_2, (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.66 ( skv_2, (powerset skv_2), (ordered_pair skv_12 skv_10) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset skv_11) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset skv_7) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset skv_11)) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset skv_12)) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset skv_7)) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset skv_2)) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset skv_10) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset (powerset skv_7))) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset skv_4)) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.66 ( skv_2, (powerset skv_2), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.66 ( skv_2, (powerset skv_2), skv_15 ) 84.11/84.66 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( skv_3, skv_4, skv_3 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_2 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_3 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_4 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_6 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng skv_3) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_2) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 skv_3) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (relation_dom skv_3) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_7 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_9 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_10 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_4) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 empty_set empty_set) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset empty_set) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_11 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_11 skv_6) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_12 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_12 skv_10) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_11) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_12) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_7) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_11)) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_12)) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_7)) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (relation_dom skv_8) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), skv_13 ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_17 skv_16) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.66 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (ordered_pair skv_18 skv_15) ) 84.11/84.66 ( skv_3, (relation_dom skv_3), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_3, skv_7, (cartesian_product2 empty_set empty_set) ) 84.11/84.66 ( skv_3, skv_8, (cartesian_product2 empty_set empty_set) ) 84.11/84.66 ( skv_3, skv_9, skv_3 ) 84.11/84.66 ( skv_3, (relation_dom skv_8), skv_2 ) 84.11/84.66 ( skv_3, skv_13, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_3, skv_14, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_3, (relation_rng_as_subset empty_set skv_2 skv_13), skv_2 ) 84.11/84.66 ( skv_3, (relation_rng_as_subset empty_set skv_2 skv_14), skv_2 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), skv_2 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), skv_3 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), skv_4 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (relation_rng skv_3) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (cartesian_product2 skv_1 skv_3) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), skv_7 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (cartesian_product2 empty_set empty_set) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (ordered_pair skv_11 skv_6) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), skv_12 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (powerset skv_9) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), skv_14 ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_7, (cartesian_product2 empty_set empty_set) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_14, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (relation_rng_as_subset empty_set skv_2 skv_13), skv_2 ) 84.11/84.66 ( skv_4, (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.66 ( skv_4, skv_9, skv_3 ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_2 ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_3 ) 84.11/84.66 ( skv_4, (powerset skv_4), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_4 ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_6 ) 84.11/84.66 ( skv_4, (powerset skv_4), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_4, (powerset skv_4), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.66 ( skv_4, (powerset skv_4), (cartesian_product2 skv_1 skv_3) ) 84.11/84.66 ( skv_4, (powerset skv_4), (powerset skv_3) ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_7 ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_9 ) 84.11/84.66 ( skv_4, (powerset skv_4), (cartesian_product2 empty_set empty_set) ) 84.11/84.66 ( skv_4, (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_11 ) 84.11/84.66 ( skv_4, (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.66 ( skv_4, (powerset skv_4), skv_12 ) 84.11/84.66 ( skv_4, (powerset skv_4), (powerset skv_9) ) 84.11/84.66 ( skv_4, (powerset skv_4), (powerset skv_11) ) 84.11/84.66 ( skv_4, (powerset skv_4), (powerset skv_12) ) 84.11/84.66 ( skv_4, (powerset skv_4), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.66 ( skv_4, (powerset skv_4), (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.66 ( skv_4, (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( skv_4, (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( skv_4, (relation_rng_as_subset empty_set skv_2 skv_14), skv_2 ) 84.11/84.66 ( skv_6, skv_2, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_6, skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_6, (relation_rng skv_3), skv_2 ) 84.11/84.66 ( skv_6, skv_8, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_6, skv_8, (relation_rng skv_3) ) 84.11/84.66 ( skv_6, skv_9, skv_3 ) 84.11/84.66 ( skv_6, (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( skv_6, (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( skv_6, (relation_rng_as_subset skv_1 skv_2 skv_8), skv_2 ) 84.11/84.66 ( skv_6, (relation_rng_as_subset skv_1 skv_2 skv_8), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_6, skv_13, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_6, skv_14, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_6, (relation_rng_as_subset empty_set skv_2 skv_13), skv_2 ) 84.11/84.66 ( skv_6, (relation_rng_as_subset empty_set skv_2 skv_14), skv_2 ) 84.11/84.66 ( (cartesian_product2 skv_1 skv_2), skv_9, (powerset (powerset skv_9)) ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_2, (powerset skv_4) ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_2, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng skv_3), skv_2 ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng skv_3), (powerset skv_4) ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_9, skv_3 ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), skv_10 ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset empty_set) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset skv_12) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset skv_7) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (powerset skv_11)) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset skv_6) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (powerset skv_2)) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.66 ( (relation_rng skv_3), (powerset skv_2), skv_16 ) 84.11/84.66 ( (relation_rng skv_3), skv_9, (powerset skv_6) ) 84.11/84.66 ( (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( (powerset skv_2), skv_9, (powerset skv_6) ) 84.11/84.66 ( (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( (powerset skv_2), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( (ordered_pair skv_3 skv_3), skv_8, skv_3 ) 84.11/84.66 ( (ordered_pair skv_3 skv_3), skv_9, skv_3 ) 84.11/84.66 ( (ordered_pair skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( (ordered_pair skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( (relation_dom skv_3), skv_9, skv_3 ) 84.11/84.66 ( (relation_dom skv_3), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( (relation_dom skv_3), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.66 ( (ordered_pair skv_3 skv_6), skv_9, skv_3 ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), empty_set ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), skv_6 ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), skv_10 ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (powerset empty_set) ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), skv_12 ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_11) ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_12) ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_7)) ) 84.11/84.66 ( skv_7, (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.66 ( skv_8, skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_8, (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.66 ( skv_8, skv_8, skv_8 ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), skv_2 ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), skv_4 ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (cartesian_product2 skv_1 skv_2) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_2) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (cartesian_product2 skv_1 skv_3) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (ordered_pair skv_3 skv_3) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (relation_dom skv_3) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), skv_8 ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), skv_9 ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_4) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), skv_11 ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_9) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_7) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_12)) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_rng skv_3)) ) 84.11/84.66 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (relation_dom skv_8) ) 84.11/84.66 ( skv_8, (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.66 ( skv_8, (powerset skv_8), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.66 ( skv_8, (powerset skv_8), (ordered_pair skv_3 skv_3) ) 84.11/84.66 ( skv_8, (powerset skv_8), (powerset skv_4) ) 84.11/84.66 ( skv_8, (powerset skv_8), (powerset (relation_rng skv_3)) ) 84.11/84.66 ( skv_8, (powerset skv_8), (relation_dom skv_8) ) 84.11/84.66 ( skv_10, skv_2, empty_set ) 84.11/84.66 ( skv_10, skv_2, skv_2 ) 84.11/84.66 ( skv_10, skv_2, skv_3 ) 84.11/84.66 ( skv_10, skv_2, skv_4 ) 84.11/84.66 ( skv_10, skv_2, skv_6 ) 84.11/84.66 ( skv_10, skv_2, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.66 ( skv_10, skv_2, (powerset skv_2) ) 84.11/84.66 ( skv_10, skv_2, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.66 ( skv_10, skv_2, skv_7 ) 84.11/84.66 ( skv_10, skv_2, skv_9 ) 84.11/84.66 ( skv_10, skv_2, skv_10 ) 84.11/84.66 ( skv_10, skv_2, (cartesian_product2 empty_set empty_set) ) 84.11/84.66 ( skv_10, skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.66 ( skv_10, skv_2, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.66 ( skv_10, skv_2, skv_12 ) 84.11/84.66 ( skv_10, skv_2, (powerset skv_9) ) 84.11/84.66 ( skv_10, skv_2, (powerset skv_11) ) 84.11/84.66 ( skv_10, skv_2, (powerset skv_6) ) 84.11/84.66 ( skv_10, skv_2, (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.66 ( skv_10, skv_2, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.66 ( skv_10, skv_2, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_10, skv_2, skv_13 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_3 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_4 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_6 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset skv_2) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_7 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_9 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_10 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_11 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset skv_9) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset skv_11) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset skv_12) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset skv_7) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_13 ) 84.11/84.67 ( skv_10, skv_7, (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( skv_10, (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.67 ( skv_10, (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.67 ( skv_10, (relation_rng (cartesian_product2 skv_1 skv_2)), skv_3 ) 84.11/84.67 ( skv_10, skv_13, (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( (powerset skv_4), skv_9, (powerset skv_6) ) 84.11/84.67 ( (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.67 ( (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.67 ( (powerset (cartesian_product2 empty_set empty_set)), skv_9, (powerset skv_6) ) 84.11/84.67 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.67 ( (powerset (cartesian_product2 empty_set empty_set)), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), empty_set ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), skv_2 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), skv_3 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), skv_4 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), skv_6 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (relation_dom skv_3) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), skv_9 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), skv_11 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (powerset skv_9) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (powerset skv_12) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (powerset skv_7) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset empty_set), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.67 ( (powerset empty_set), skv_9, (powerset skv_6) ) 84.11/84.67 ( (ordered_pair skv_11 skv_6), skv_9, skv_3 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_8, (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (powerset skv_2) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), skv_7 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), skv_10 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), skv_12 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (powerset skv_11) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset empty_set), (powerset (powerset skv_12)) ) 84.11/84.67 ( skv_12, (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), skv_2 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), skv_3 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( skv_12, (relation_dom skv_3), skv_4 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( skv_12, (relation_dom skv_3), skv_7 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), skv_9 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( skv_12, (relation_dom skv_3), skv_11 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( skv_12, (relation_dom skv_3), skv_12 ) 84.11/84.67 ( skv_12, (relation_dom skv_3), (powerset skv_9) ) 84.11/84.67 ( skv_12, (relation_dom skv_3), (powerset skv_10) ) 84.11/84.67 ( skv_12, (relation_dom skv_3), (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_12, skv_8, (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( skv_12, (relation_dom (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, skv_4 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, skv_7 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, skv_9 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, skv_11 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, skv_12 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (powerset skv_9) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (powerset skv_11) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (powerset skv_12) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, (powerset skv_10) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), skv_2 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), skv_4 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), skv_7 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), skv_9 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), skv_11 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), skv_12 ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), (powerset skv_9) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), (powerset skv_11) ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), (powerset skv_12) ) 84.11/84.67 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.67 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.67 ( (ordered_pair skv_8 skv_8), skv_9, skv_3 ) 84.11/84.67 ( (ordered_pair skv_8 (powerset skv_2)), skv_9, skv_3 ) 84.11/84.67 ( skv_16, (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.67 ( (ordered_pair skv_17 skv_16), skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( (ordered_pair skv_18 skv_15), skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( skv_22, skv_2, skv_2 ) 84.11/84.67 ( skv_22, (relation_rng skv_3), skv_2 ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (= (unordered_pair (unordered_pair A B) (singleton A)) (ordered_pair A B)) ) 84.11/84.67 ( skv_2, skv_3 ) 84.11/84.67 ( skv_2, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( skv_2, skv_4 ) 84.11/84.67 ( skv_2, skv_6 ) 84.11/84.67 ( skv_2, (powerset skv_2) ) 84.11/84.67 ( skv_2, skv_8 ) 84.11/84.67 ( skv_2, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.67 ( skv_2, skv_12 ) 84.11/84.67 ( skv_2, (ordered_pair skv_12 skv_10) ) 84.11/84.67 ( skv_3, skv_3 ) 84.11/84.67 ( skv_3, skv_6 ) 84.11/84.67 ( skv_8, skv_2 ) 84.11/84.67 ( skv_8, skv_3 ) 84.11/84.67 ( skv_8, (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( skv_8, skv_4 ) 84.11/84.67 ( skv_8, skv_6 ) 84.11/84.67 ( skv_8, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_8, (powerset skv_2) ) 84.11/84.67 ( skv_8, (ordered_pair skv_3 skv_3) ) 84.11/84.67 ( skv_8, (relation_dom skv_3) ) 84.11/84.67 ( skv_8, (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.67 ( skv_8, skv_7 ) 84.11/84.67 ( skv_8, skv_8 ) 84.11/84.67 ( skv_8, skv_10 ) 84.11/84.67 ( skv_8, (powerset skv_4) ) 84.11/84.67 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.67 ( skv_8, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.67 ( skv_8, (powerset empty_set) ) 84.11/84.67 ( skv_8, skv_12 ) 84.11/84.67 ( skv_8, (ordered_pair skv_12 skv_10) ) 84.11/84.67 ( skv_8, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_11, skv_6 ) 84.11/84.67 ( skv_12, skv_10 ) 84.11/84.67 ( skv_17, skv_16 ) 84.11/84.67 ( skv_18, skv_15 ) 84.11/84.67 ( skv_24, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_27, skv_22 ) 84.11/84.67 ( skv_28, skv_25 ) 84.11/84.67 ( skv_29, skv_26 ) 84.11/84.67 ( skv_30, skv_26 ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (empty C)) (not (element B (powerset C))) (not (in A B))) ) 84.11/84.67 ( skv_2, skv_4, skv_8 ) 84.11/84.67 ( skv_3, skv_4, skv_3 ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), empty_set ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_9) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_9)) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_11)) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_2)) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_8) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_2)), (cartesian_product2 skv_1 (relation_rng skv_3)) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), empty_set ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), skv_9 ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (powerset skv_11) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (powerset (powerset skv_12)) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_2), (powerset (relation_rng skv_3)) ) 84.11/84.67 ( skv_4, (powerset skv_4), empty_set ) 84.11/84.67 ( skv_4, (powerset skv_4), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( skv_4, (powerset skv_4), (powerset skv_7) ) 84.11/84.67 ( skv_6, (relation_rng_as_subset skv_1 skv_2 skv_3), empty_set ) 84.11/84.67 ( (ordered_pair skv_3 skv_3), skv_8, empty_set ) 84.11/84.67 ( skv_8, skv_8, skv_8 ) 84.11/84.67 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), skv_7 ) 84.11/84.67 ( skv_8, (powerset (cartesian_product2 empty_set empty_set)), (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( skv_8, (powerset skv_8), empty_set ) 84.11/84.67 ( skv_8, (relation_dom skv_8), empty_set ) 84.11/84.67 ( skv_10, skv_2, skv_11 ) 84.11/84.67 ( skv_10, skv_2, (powerset skv_12) ) 84.11/84.67 ( skv_10, skv_2, (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.67 ( skv_10, skv_2, (powerset (powerset skv_7)) ) 84.11/84.67 ( skv_10, skv_2, (powerset skv_6) ) 84.11/84.67 ( skv_10, (relation_rng skv_3), empty_set ) 84.11/84.67 ( skv_10, (relation_rng skv_3), skv_12 ) 84.11/84.67 ( skv_10, (relation_rng skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.67 ( skv_12, (relation_dom skv_3), empty_set ) 84.11/84.67 ( skv_12, (relation_dom (cartesian_product2 skv_1 skv_2)), empty_set ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), skv_3, empty_set ) 84.11/84.67 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_2), empty_set ) 84.11/84.67 ( skv_15, (relation_rng_as_subset skv_1 skv_2 skv_3), empty_set ) 84.11/84.67 ( skv_16, (relation_rng_as_subset skv_1 skv_2 skv_3), empty_set ) 84.11/84.67 ( skv_25, skv_8, empty_set ) 84.11/84.67 ( skv_25, (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.67 ( skv_26, (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.67 ( skv_26, (relation_rng_as_subset empty_set empty_set skv_8), empty_set ) 84.11/84.67 ( (ordered_pair skv_28 skv_25), skv_8, empty_set ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (not (forall ((C $$unsorted)) (not (relation_of2_as_subset C A B)) )) ) 84.11/84.67 ( empty_set, empty_set ) 84.11/84.67 ( empty_set, skv_2 ) 84.11/84.67 ( skv_2, empty_set ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted)) (or (not (empty A)) (= A empty_set)) ) 84.11/84.67 ( skv_1 ) 84.11/84.67 ( skv_2 ) 84.11/84.67 ( skv_3 ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( skv_5 ) 84.11/84.67 ( skv_6 ) 84.11/84.67 ( (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( (powerset skv_2) ) 84.11/84.67 ( (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.67 ( (relation_dom skv_3) ) 84.11/84.67 ( (powerset skv_3) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.67 ( skv_7 ) 84.11/84.67 ( skv_8 ) 84.11/84.67 ( skv_9 ) 84.11/84.67 ( skv_10 ) 84.11/84.67 ( (powerset skv_4) ) 84.11/84.67 ( (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.67 ( (powerset empty_set) ) 84.11/84.67 ( skv_11 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( skv_12 ) 84.11/84.67 ( (powerset skv_9) ) 84.11/84.67 ( (powerset skv_11) ) 84.11/84.67 ( (powerset skv_12) ) 84.11/84.67 ( (powerset skv_7) ) 84.11/84.67 ( (powerset (powerset skv_9)) ) 84.11/84.67 ( (powerset (powerset skv_12)) ) 84.11/84.67 ( (powerset (powerset skv_7)) ) 84.11/84.67 ( (powerset skv_10) ) 84.11/84.67 ( (powerset (powerset (powerset skv_9))) ) 84.11/84.67 ( (powerset (powerset (powerset skv_7))) ) 84.11/84.67 ( (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.67 ( (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.67 ( (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( (powerset (powerset skv_6)) ) 84.11/84.67 ( (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.67 ( (powerset skv_8) ) 84.11/84.67 ( (powerset (cartesian_product2 skv_1 (relation_rng skv_3))) ) 84.11/84.67 ( (relation_dom skv_8) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_8) ) 84.11/84.67 ( skv_13 ) 84.11/84.67 ( skv_14 ) 84.11/84.67 ( skv_15 ) 84.11/84.67 ( skv_16 ) 84.11/84.67 ( skv_17 ) 84.11/84.67 ( (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.67 ( (powerset (powerset (powerset (cartesian_product2 skv_1 skv_2)))) ) 84.11/84.67 ( (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.67 ( skv_18 ) 84.11/84.67 ( (powerset (powerset (powerset skv_2))) ) 84.11/84.67 ( (powerset (powerset (relation_rng skv_3))) ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted)) (not (forall ((B $$unsorted)) (not (element B A)) )) ) 84.11/84.67 ( empty_set ) 84.11/84.67 ( skv_2 ) 84.11/84.67 ( skv_3 ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted)) (or (not (relation A)) (forall ((B $$unsorted)) (= (= B (relation_rng A)) (forall ((C $$unsorted)) (= (in C B) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) A)) ))) )) )) ) 84.11/84.67 ( skv_2 ) 84.11/84.67 ( skv_3 ) 84.11/84.67 ( skv_4 ) 84.11/84.67 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( (relation_rng skv_3) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.67 ( skv_7 ) 84.11/84.67 ( skv_8 ) 84.11/84.67 ( skv_9 ) 84.11/84.67 ( skv_10 ) 84.11/84.67 ( (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( skv_13 ) 84.11/84.67 ( skv_14 ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (or (not (empty A)) (= A B) (not (empty B))) ) 84.11/84.67 ( empty_set, skv_1 ) 84.11/84.67 ( empty_set, skv_2 ) 84.11/84.67 ( empty_set, skv_3 ) 84.11/84.67 ( empty_set, skv_5 ) 84.11/84.67 ( empty_set, (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( empty_set, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( empty_set, (powerset skv_3) ) 84.11/84.67 ( empty_set, skv_8 ) 84.11/84.67 ( empty_set, skv_9 ) 84.11/84.67 ( empty_set, (powerset skv_9) ) 84.11/84.67 ( empty_set, (powerset (powerset skv_9)) ) 84.11/84.67 ( empty_set, (powerset (powerset (powerset skv_9))) ) 84.11/84.67 ( empty_set, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.67 ( empty_set, (powerset (powerset skv_6)) ) 84.11/84.67 ( empty_set, (powerset skv_8) ) 84.11/84.67 ( empty_set, (powerset (cartesian_product2 skv_1 (relation_rng skv_3))) ) 84.11/84.67 ( empty_set, (relation_dom skv_8) ) 84.11/84.67 ( empty_set, (relation_rng_as_subset skv_1 skv_2 skv_8) ) 84.11/84.67 ( empty_set, (powerset (powerset (powerset (cartesian_product2 skv_1 skv_2)))) ) 84.11/84.67 ( empty_set, (powerset (powerset (powerset skv_2))) ) 84.11/84.67 ( skv_2, empty_set ) 84.11/84.67 ( skv_3, empty_set ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (relation_dom skv_3) ) 84.11/84.67 ( skv_5, empty_set ) 84.11/84.67 ( skv_6, (powerset skv_2) ) 84.11/84.67 ( (cartesian_product2 skv_1 skv_2), empty_set ) 84.11/84.67 ( (powerset (cartesian_product2 skv_1 skv_2)), empty_set ) 84.11/84.67 ( (powerset skv_2), skv_6 ) 84.11/84.67 ( (cartesian_product2 skv_1 skv_3), (powerset empty_set) ) 84.11/84.67 ( (relation_dom skv_3), (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.67 ( (powerset skv_3), empty_set ) 84.11/84.67 ( skv_7, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( skv_8, empty_set ) 84.11/84.67 ( skv_8, (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.67 ( skv_8, (powerset skv_10) ) 84.11/84.67 ( skv_9, empty_set ) 84.11/84.67 ( (powerset skv_4), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.67 ( (cartesian_product2 empty_set empty_set), (powerset skv_7) ) 84.11/84.67 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_4) ) 84.11/84.67 ( (powerset empty_set), (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( skv_11, skv_12 ) 84.11/84.67 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_7 ) 84.11/84.67 ( skv_12, skv_11 ) 84.11/84.67 ( (powerset skv_9), empty_set ) 84.11/84.67 ( (powerset skv_11), (powerset skv_12) ) 84.11/84.67 ( (powerset skv_12), (powerset skv_11) ) 84.11/84.67 ( (powerset skv_7), (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( (powerset (powerset skv_9)), empty_set ) 84.11/84.67 ( (powerset (powerset skv_12)), (powerset (powerset skv_7)) ) 84.11/84.67 ( (powerset (powerset skv_7)), (powerset (powerset skv_12)) ) 84.11/84.67 ( (powerset (powerset (powerset skv_9))), empty_set ) 84.11/84.67 ( (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))), empty_set ) 84.11/84.67 ( (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))), (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( (relation_dom (cartesian_product2 skv_1 skv_2)), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.67 ( (powerset (powerset skv_6)), empty_set ) 84.11/84.67 ( (powerset skv_8), empty_set ) 84.11/84.67 ( (powerset (cartesian_product2 skv_1 (relation_rng skv_3))), empty_set ) 84.11/84.67 ( (relation_dom skv_8), empty_set ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_8), empty_set ) 84.11/84.67 ( skv_13, (powerset (powerset (relation_rng skv_3))) ) 84.11/84.67 ( skv_14, (relation_rng_as_subset empty_set skv_2 skv_13) ) 84.11/84.67 ( skv_15, skv_16 ) 84.11/84.67 ( skv_16, skv_15 ) 84.11/84.67 ( (relation_rng_as_subset empty_set skv_2 skv_13), skv_14 ) 84.11/84.67 ( (powerset (powerset (powerset (cartesian_product2 skv_1 skv_2)))), empty_set ) 84.11/84.67 ( (relation_rng_as_subset empty_set skv_2 skv_14), skv_18 ) 84.11/84.67 ( skv_18, (relation_rng_as_subset empty_set skv_2 skv_14) ) 84.11/84.67 ( (powerset (powerset (powerset skv_2))), empty_set ) 84.11/84.67 ( (powerset (powerset (relation_rng skv_3))), skv_13 ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (relation_of2 C A B)) (= (relation_rng_as_subset A B C) (relation_rng C))) ) 84.11/84.67 ( empty_set, empty_set, skv_7 ) 84.11/84.67 ( empty_set, empty_set, skv_8 ) 84.11/84.67 ( empty_set, skv_2, skv_13 ) 84.11/84.67 ( empty_set, skv_2, skv_14 ) 84.11/84.67 ( skv_1, skv_2, skv_3 ) 84.11/84.67 ( skv_1, skv_2, skv_8 ) 84.11/84.67 ( skv_1, skv_3, skv_3 ) 84.11/84.67 ( skv_1, (relation_rng skv_3), skv_3 ) 84.11/84.67 ( skv_2, empty_set, skv_19 ) 84.11/84.67 ( skv_2, empty_set, skv_20 ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (or (not (forall ((C $$unsorted)) (= (in C A) (in C B)) )) (= A B)) ) 84.11/84.67 ( empty_set, skv_2 ) 84.11/84.67 ( empty_set, skv_3 ) 84.11/84.67 ( skv_2, empty_set ) 84.11/84.67 ) 84.11/84.67 (instantiation (forall ((A $$unsorted) (B $$unsorted)) (or (not (in A B)) (element A B)) ) 84.11/84.67 ( skv_2, skv_3 ) 84.11/84.67 ( skv_2, skv_4 ) 84.11/84.67 ( skv_2, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_2, (powerset skv_2) ) 84.11/84.67 ( skv_2, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.67 ( skv_2, (relation_dom skv_3) ) 84.11/84.67 ( skv_2, (powerset skv_3) ) 84.11/84.67 ( skv_2, skv_9 ) 84.11/84.67 ( skv_2, (powerset skv_4) ) 84.11/84.67 ( skv_2, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.67 ( skv_2, (powerset empty_set) ) 84.11/84.67 ( skv_2, skv_11 ) 84.11/84.67 ( skv_2, (ordered_pair skv_12 skv_10) ) 84.11/84.67 ( skv_2, (powerset skv_9) ) 84.11/84.67 ( skv_2, (powerset skv_11) ) 84.11/84.67 ( skv_2, (powerset skv_12) ) 84.11/84.67 ( skv_2, (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.67 ( skv_2, (powerset skv_7) ) 84.11/84.67 ( skv_2, (powerset (powerset skv_9)) ) 84.11/84.67 ( skv_2, (powerset (powerset skv_11)) ) 84.11/84.67 ( skv_2, (powerset (powerset skv_12)) ) 84.11/84.67 ( skv_2, (powerset (powerset skv_7)) ) 84.11/84.67 ( skv_2, (powerset skv_6) ) 84.11/84.67 ( skv_2, (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.67 ( skv_2, (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.67 ( skv_2, (powerset (powerset skv_2)) ) 84.11/84.67 ( skv_2, (powerset skv_10) ) 84.11/84.67 ( skv_2, (powerset (powerset (powerset skv_7))) ) 84.11/84.67 ( skv_2, (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.67 ( skv_2, (powerset (powerset skv_4)) ) 84.11/84.67 ( skv_2, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.67 ( skv_2, (powerset (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.67 ( skv_2, (powerset (powerset skv_6)) ) 84.11/84.67 ( skv_2, (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.67 ( skv_2, (powerset (cartesian_product2 skv_1 (relation_rng skv_3))) ) 84.11/84.67 ( skv_2, (powerset skv_13) ) 84.11/84.67 ( skv_3, skv_2 ) 84.11/84.67 ( skv_3, skv_3 ) 84.11/84.67 ( skv_3, skv_4 ) 84.11/84.67 ( skv_3, skv_6 ) 84.11/84.67 ( skv_3, (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( skv_3, (powerset skv_2) ) 84.11/84.67 ( skv_3, (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.67 ( skv_3, (relation_dom skv_3) ) 84.11/84.67 ( skv_3, skv_10 ) 84.11/84.67 ( skv_3, (powerset skv_4) ) 84.11/84.67 ( skv_3, (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( skv_3, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.67 ( skv_3, (powerset empty_set) ) 84.11/84.67 ( skv_3, skv_11 ) 84.11/84.67 ( skv_3, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.67 ( skv_3, skv_12 ) 84.11/84.67 ( skv_3, (powerset skv_9) ) 84.11/84.67 ( skv_3, (powerset skv_11) ) 84.11/84.67 ( skv_3, (powerset skv_12) ) 84.11/84.67 ( skv_3, (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.67 ( skv_3, (powerset skv_7) ) 84.11/84.67 ( skv_3, (powerset (powerset skv_9)) ) 84.11/84.67 ( skv_3, (powerset (powerset skv_11)) ) 84.11/84.67 ( skv_3, (powerset (powerset skv_12)) ) 84.11/84.67 ( skv_3, (powerset (powerset skv_7)) ) 84.11/84.67 ( skv_3, (powerset skv_10) ) 84.11/84.67 ( skv_3, (powerset (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.67 ( skv_3, (relation_dom skv_8) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_2 ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_4 ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (cartesian_product2 empty_set empty_set) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (ordered_pair skv_11 skv_6) ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), skv_12 ) 84.11/84.67 ( (relation_rng_as_subset skv_1 skv_2 skv_3), (powerset skv_9) ) 84.11/84.67 ( skv_4, skv_2 ) 84.11/84.67 ( skv_4, skv_4 ) 84.11/84.67 ( skv_4, skv_6 ) 84.11/84.67 ( skv_4, (cartesian_product2 skv_1 skv_2) ) 84.11/84.67 ( skv_4, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.67 ( skv_4, (cartesian_product2 skv_1 skv_3) ) 84.11/84.67 ( skv_4, (powerset skv_3) ) 84.11/84.67 ( skv_4, skv_7 ) 84.11/84.68 ( skv_4, (cartesian_product2 empty_set empty_set) ) 84.11/84.68 ( skv_4, (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( skv_4, (powerset empty_set) ) 84.11/84.68 ( skv_4, skv_11 ) 84.11/84.68 ( skv_4, skv_12 ) 84.11/84.68 ( skv_4, (powerset skv_9) ) 84.11/84.68 ( skv_4, (powerset skv_11) ) 84.11/84.68 ( skv_4, (powerset skv_12) ) 84.11/84.68 ( skv_4, (powerset skv_6) ) 84.11/84.68 ( skv_4, (powerset skv_10) ) 84.11/84.68 ( skv_4, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( skv_4, (powerset skv_8) ) 84.11/84.68 ( skv_4, (powerset (cartesian_product2 skv_1 skv_8)) ) 84.11/84.68 ( skv_6, skv_2 ) 84.11/84.68 ( skv_6, (cartesian_product2 skv_1 skv_2) ) 84.11/84.68 ( skv_6, skv_8 ) 84.11/84.68 ( skv_6, (powerset skv_10) ) 84.11/84.68 ( skv_6, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( skv_6, (relation_rng_as_subset skv_1 skv_2 skv_8) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset skv_2) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset skv_4) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset empty_set) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset skv_9) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset skv_11) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset skv_12) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset skv_7) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset (powerset skv_9)) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset (powerset skv_11)) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset (powerset skv_12)) ) 84.11/84.68 ( (cartesian_product2 skv_1 skv_2), (powerset (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), skv_2 ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (relation_rng skv_3) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_2) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_3) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_4) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset empty_set) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_9) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_11) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_12) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_7) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_9)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_11)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_12)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_7)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_6) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_rng skv_3)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_2)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_10) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset skv_9))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset skv_12))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset skv_7))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_dom skv_3)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset skv_4)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset empty_set)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (ordered_pair skv_11 skv_6)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (ordered_pair skv_12 skv_10)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset skv_11))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 skv_1 (relation_rng skv_3))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_2)))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (relation_dom skv_8)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (powerset skv_2))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (powerset (relation_rng_as_subset skv_1 skv_2 skv_3))) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (ordered_pair skv_17 skv_16)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset (ordered_pair skv_18 skv_15)) ) 84.11/84.68 ( (powerset (cartesian_product2 skv_1 skv_2)), (powerset skv_13) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset skv_3) ) 84.11/84.68 ( (relation_rng skv_3), (powerset skv_4) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset empty_set) ) 84.11/84.68 ( (relation_rng skv_3), (powerset skv_11) ) 84.11/84.68 ( (relation_rng skv_3), (powerset skv_12) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset skv_7) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset skv_9)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset skv_11)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset skv_12)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset skv_7)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset skv_6) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset skv_2)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset skv_10) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.68 ( (relation_rng skv_3), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.68 ( (powerset skv_2), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_2) ) 84.11/84.68 ( (powerset skv_2), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_3) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_4) ) 84.11/84.68 ( (powerset skv_2), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (powerset skv_2), (powerset empty_set) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_9) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_11) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_12) ) 84.11/84.68 ( (powerset skv_2), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_7) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset skv_9)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset skv_11)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset skv_12)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset skv_7)) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_6) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.68 ( (powerset skv_2), (powerset (relation_rng skv_3)) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_10) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset skv_12))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset skv_7))) ) 84.11/84.68 ( (powerset skv_2), (powerset (relation_dom skv_3)) ) 84.11/84.68 ( (powerset skv_2), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset skv_4)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset empty_set)) ) 84.11/84.68 ( (powerset skv_2), (powerset (ordered_pair skv_11 skv_6)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset (powerset skv_7)))) ) 84.11/84.68 ( (powerset skv_2), (powerset (ordered_pair skv_12 skv_10)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset skv_11))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_8)))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset skv_6)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3)))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset (cartesian_product2 skv_1 skv_2)))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset skv_2))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (relation_rng skv_3))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset skv_10)) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (relation_rng (cartesian_product2 skv_1 skv_2)))) ) 84.11/84.68 ( (powerset skv_2), (powerset (powerset (powerset (powerset (cartesian_product2 skv_1 skv_3))))) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_15) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_16) ) 84.11/84.68 ( (powerset skv_2), (powerset skv_14) ) 84.11/84.68 ( (ordered_pair skv_3 skv_3), skv_8 ) 84.11/84.68 ( (ordered_pair skv_3 skv_3), (powerset skv_10) ) 84.11/84.68 ( (ordered_pair skv_3 skv_3), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_2) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_3) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_4) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (relation_dom skv_3), (powerset empty_set) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_9) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_11) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_12) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_7) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (powerset skv_9)) ) 84.11/84.68 ( (relation_dom skv_3), (powerset skv_10) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (relation_dom skv_3), (powerset (relation_dom (cartesian_product2 skv_1 skv_2))) ) 84.11/84.68 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset skv_3) ) 84.11/84.68 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset skv_10) ) 84.11/84.68 ( (relation_rng_as_subset skv_1 skv_3 skv_3), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( skv_7, empty_set ) 84.11/84.68 ( skv_7, skv_6 ) 84.11/84.68 ( skv_7, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( skv_7, skv_10 ) 84.11/84.68 ( skv_7, (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.68 ( skv_7, (powerset empty_set) ) 84.11/84.68 ( skv_7, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.68 ( skv_7, skv_12 ) 84.11/84.68 ( skv_7, (powerset skv_11) ) 84.11/84.68 ( skv_7, (powerset skv_12) ) 84.11/84.68 ( skv_7, (powerset (powerset skv_7)) ) 84.11/84.68 ( skv_7, (powerset skv_10) ) 84.11/84.68 ( skv_7, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( skv_8, skv_2 ) 84.11/84.68 ( skv_8, skv_4 ) 84.11/84.68 ( skv_8, (cartesian_product2 skv_1 skv_2) ) 84.11/84.68 ( skv_8, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( skv_8, (powerset skv_2) ) 84.11/84.68 ( skv_8, (cartesian_product2 skv_1 skv_3) ) 84.11/84.68 ( skv_8, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( skv_8, (relation_dom skv_3) ) 84.11/84.68 ( skv_8, skv_8 ) 84.11/84.68 ( skv_8, skv_9 ) 84.11/84.68 ( skv_8, (powerset skv_4) ) 84.11/84.68 ( skv_8, (powerset empty_set) ) 84.11/84.68 ( skv_8, skv_11 ) 84.11/84.68 ( skv_8, (relation_rng skv_8) ) 84.11/84.68 ( skv_8, (powerset skv_9) ) 84.11/84.68 ( skv_8, (powerset skv_7) ) 84.11/84.68 ( skv_8, (powerset (powerset skv_12)) ) 84.11/84.68 ( skv_8, (powerset (relation_rng skv_3)) ) 84.11/84.68 ( skv_8, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( skv_8, (relation_dom skv_8) ) 84.11/84.68 ( skv_9, (powerset skv_10) ) 84.11/84.68 ( skv_9, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( skv_10, skv_2 ) 84.11/84.68 ( skv_10, skv_3 ) 84.11/84.68 ( skv_10, skv_4 ) 84.11/84.68 ( skv_10, skv_6 ) 84.11/84.68 ( skv_10, (cartesian_product2 skv_1 skv_2) ) 84.11/84.68 ( skv_10, (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( skv_10, (relation_rng skv_3) ) 84.11/84.68 ( skv_10, (powerset skv_2) ) 84.11/84.68 ( skv_10, (cartesian_product2 skv_1 skv_3) ) 84.11/84.68 ( skv_10, (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( skv_10, skv_9 ) 84.11/84.68 ( skv_10, skv_10 ) 84.11/84.68 ( skv_10, (cartesian_product2 empty_set empty_set) ) 84.11/84.68 ( skv_10, skv_11 ) 84.11/84.68 ( skv_10, skv_12 ) 84.11/84.68 ( skv_10, (powerset skv_9) ) 84.11/84.68 ( skv_10, (powerset skv_11) ) 84.11/84.68 ( skv_10, (powerset skv_12) ) 84.11/84.68 ( skv_10, (powerset skv_7) ) 84.11/84.68 ( skv_10, (powerset skv_6) ) 84.11/84.68 ( skv_10, (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.68 ( skv_10, (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( skv_10, (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (powerset skv_4), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_2) ) 84.11/84.68 ( (powerset skv_4), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_3) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_4) ) 84.11/84.68 ( (powerset skv_4), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (powerset skv_4), (powerset (powerset skv_3)) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_9) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_11) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_12) ) 84.11/84.68 ( (powerset skv_4), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_7) ) 84.11/84.68 ( (powerset skv_4), (powerset (powerset skv_9)) ) 84.11/84.68 ( (powerset skv_4), (powerset (powerset skv_11)) ) 84.11/84.68 ( (powerset skv_4), (powerset (powerset skv_12)) ) 84.11/84.68 ( (powerset skv_4), (powerset (powerset skv_7)) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_6) ) 84.11/84.68 ( (powerset skv_4), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.68 ( (powerset skv_4), (powerset skv_10) ) 84.11/84.68 ( (powerset skv_4), (powerset (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.68 ( (powerset skv_4), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.68 ( (powerset skv_4), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (powerset skv_4), (powerset (relation_rng_as_subset empty_set skv_2 skv_14)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_2) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_4) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset empty_set) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_9) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_11) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_12) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_7) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_9)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_11)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_12)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_7)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_6) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_2)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset skv_10) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset (powerset skv_12))) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset (powerset skv_7))) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_dom skv_3)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset skv_4)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset empty_set)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (relation_dom skv_8)) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (powerset (relation_rng skv_3))) ) 84.11/84.68 ( (powerset (cartesian_product2 empty_set empty_set)), (powerset (ordered_pair skv_3 skv_3)) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), empty_set ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_2 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_3 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_4 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_6 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (cartesian_product2 skv_1 skv_2) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (relation_dom skv_3) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_9 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), skv_11 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_9) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_12) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_7) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset skv_10) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_7), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (powerset empty_set), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_2) ) 84.11/84.68 ( (powerset empty_set), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_3) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_4) ) 84.11/84.68 ( (powerset empty_set), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (powerset empty_set), (powerset empty_set) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_9) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_11) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_12) ) 84.11/84.68 ( (powerset empty_set), (powerset (relation_rng_as_subset empty_set empty_set skv_8)) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_7) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset skv_9)) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset skv_11)) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset skv_12)) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset skv_7)) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_6) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset (cartesian_product2 skv_1 skv_3))) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset skv_2)) ) 84.11/84.68 ( (powerset empty_set), (powerset skv_10) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset (powerset skv_12))) ) 84.11/84.68 ( (powerset empty_set), (powerset (relation_dom skv_3)) ) 84.11/84.68 ( (powerset empty_set), (powerset (relation_rng_as_subset skv_1 skv_2 skv_3)) ) 84.11/84.68 ( (powerset empty_set), (powerset (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.68 ( (powerset empty_set), (powerset (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.68 ( skv_11, (relation_dom skv_3) ) 84.11/84.68 ( (ordered_pair skv_11 skv_6), skv_3 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset skv_2) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (cartesian_product2 skv_1 skv_3) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset (cartesian_product2 skv_1 skv_3)) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_7 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_10 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (cartesian_product2 empty_set empty_set) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), skv_12 ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset skv_11) ) 84.11/84.68 ( (relation_rng_as_subset empty_set empty_set skv_8), (powerset (powerset skv_12)) ) 84.11/84.68 ( skv_12, skv_2 ) 84.11/84.68 ( skv_12, skv_3 ) 84.11/84.68 ( skv_12, skv_4 ) 84.11/84.68 ( skv_12, (cartesian_product2 skv_1 skv_2) ) 84.11/84.68 ( skv_12, (cartesian_product2 skv_1 skv_3) ) 84.11/84.68 ( skv_12, (relation_dom skv_3) ) 84.11/84.68 ( skv_12, skv_7 ) 84.11/84.68 ( skv_12, skv_9 ) 84.11/84.68 ( skv_12, (cartesian_product2 empty_set empty_set) ) 84.11/84.68 ( skv_12, skv_11 ) 84.11/84.68 ( skv_12, (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.68 ( skv_12, skv_12 ) 84.11/84.68 ( skv_12, (powerset skv_9) ) 84.11/84.68 ( skv_12, (powerset skv_10) ) 84.11/84.68 ( skv_12, (relation_dom (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), skv_2 ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), skv_3 ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), skv_4 ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), (cartesian_product2 skv_1 skv_3) ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), skv_7 ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), skv_9 ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), (cartesian_product2 empty_set empty_set) ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), skv_11 ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), skv_12 ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), (powerset skv_9) ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), (powerset skv_11) ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), (powerset skv_12) ) 84.11/84.68 ( (ordered_pair skv_12 skv_10), (powerset skv_10) ) 84.11/84.68 ( (relation_dom (cartesian_product2 skv_1 skv_2)), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (relation_dom (cartesian_product2 skv_1 skv_2)), (powerset empty_set) ) 84.11/84.68 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset skv_3) ) 84.11/84.68 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset skv_10) ) 84.11/84.68 ( (relation_rng (cartesian_product2 skv_1 skv_2)), (powerset (powerset (relation_rng_as_subset empty_set empty_set skv_7))) ) 84.11/84.68 ( (powerset skv_8), (powerset (powerset skv_4)) ) 84.11/84.68 ( (powerset skv_8), (powerset (relation_dom skv_8)) ) 84.11/84.68 ( (powerset skv_8), (powerset (powerset (relation_rng skv_3))) ) 84.11/84.68 ( (powerset skv_8), (powerset (ordered_pair skv_3 skv_3)) ) 84.11/84.68 ( (relation_dom skv_8), (powerset skv_2) ) 84.11/84.68 ( (relation_dom skv_8), (powerset empty_set) ) 84.11/84.68 ( (relation_rng_as_subset skv_1 skv_2 skv_8), (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.68 ( (relation_rng_as_subset skv_1 skv_2 skv_8), (powerset skv_2) ) 84.11/84.68 ( skv_15, (relation_rng skv_3) ) 84.11/84.68 ( skv_16, (relation_rng skv_3) ) 84.11/84.68 ( skv_17, (relation_dom skv_3) ) 84.11/84.68 ( (ordered_pair skv_17 skv_16), skv_3 ) 84.11/84.68 ( skv_18, (relation_dom skv_3) ) 84.11/84.68 ( (ordered_pair skv_18 skv_15), skv_3 ) 84.11/84.68 ( (relation_rng_as_subset skv_1 (relation_rng skv_3) skv_3), (powerset (relation_rng skv_3)) ) 84.11/84.68 ( skv_23, skv_3 ) 84.11/84.68 ( skv_24, (relation_dom skv_3) ) 84.11/84.68 ( (ordered_pair skv_24 (powerset (cartesian_product2 skv_1 skv_2))), skv_3 ) 84.11/84.68 ( skv_25, skv_8 ) 84.11/84.68 ( skv_27, (relation_dom skv_3) ) 84.11/84.68 ( (ordered_pair skv_27 skv_22), skv_3 ) 84.11/84.68 ( (ordered_pair skv_28 skv_25), skv_8 ) 84.11/84.68 ( skv_29, (relation_dom skv_7) ) 84.11/84.68 ( (ordered_pair skv_29 skv_26), skv_7 ) 84.11/84.68 ( (ordered_pair skv_30 skv_26), skv_8 ) 84.11/84.68 ) 84.11/84.68 (instantiation (forall ((A $$unsorted) (B $$unsorted) (C $$unsorted)) (or (not (relation_of2 C A B)) (element (relation_rng_as_subset A B C) (powerset B))) ) 84.11/84.69 ( empty_set, empty_set, skv_7 ) 84.11/84.69 ( empty_set, empty_set, skv_8 ) 84.11/84.69 ( empty_set, skv_2, skv_13 ) 84.11/84.69 ( empty_set, skv_2, skv_14 ) 84.11/84.69 ( skv_1, skv_2, skv_3 ) 84.11/84.69 ( skv_1, skv_2, skv_8 ) 84.11/84.69 ( skv_1, skv_3, skv_3 ) 84.11/84.69 ( skv_1, (relation_rng skv_3), skv_3 ) 84.11/84.69 ( skv_2, empty_set, skv_19 ) 84.11/84.69 ( skv_2, empty_set, skv_20 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (or (not (forall ((E $$unsorted)) (not (in (ordered_pair E D) skv_3)) )) (not (in D skv_2))) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( skv_10 ) 84.11/84.69 ( skv_15 ) 84.11/84.69 ( skv_16 ) 84.11/84.69 ( skv_22 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((E $$unsorted)) (not (in (ordered_pair E skv_6) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_11 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((B $$unsorted)) (= (= B (relation_rng skv_3)) (forall ((C $$unsorted)) (= (in C B) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_3)) ))) )) ) 84.11/84.69 ( empty_set ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( (relation_rng skv_3) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((C $$unsorted)) (= (in C (relation_rng skv_3)) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_3)) ))) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.69 ( skv_4 ) 84.11/84.69 ( skv_6 ) 84.11/84.69 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (relation_rng skv_3) ) 84.11/84.69 ( (powerset skv_2) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_10 ) 84.11/84.69 ( (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.69 ( skv_12 ) 84.11/84.69 ( (ordered_pair skv_12 skv_10) ) 84.11/84.69 ( skv_15 ) 84.11/84.69 ( skv_16 ) 84.11/84.69 ( skv_22 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_3) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset skv_1 skv_2 skv_3)) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset skv_2)) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((B $$unsorted)) (= (= B (relation_rng skv_8)) (forall ((C $$unsorted)) (= (in C B) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_8)) ))) )) ) 84.11/84.69 ( empty_set ) 84.11/84.69 ( (relation_rng skv_8) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((B $$unsorted)) (= (= B (relation_rng skv_7)) (forall ((C $$unsorted)) (= (in C B) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_7)) ))) )) ) 84.11/84.69 ( empty_set ) 84.11/84.69 ( (relation_rng skv_7) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_4) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_8) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset empty_set empty_set skv_7)) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_12) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (ordered_pair skv_12 skv_10)) skv_3)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_2) skv_3)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((C $$unsorted)) (= (in C (relation_rng skv_8)) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_8)) ))) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_4 ) 84.11/84.69 ( skv_6 ) 84.11/84.69 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (relation_rng skv_3) ) 84.11/84.69 ( (powerset skv_2) ) 84.11/84.69 ( (cartesian_product2 skv_1 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_3) ) 84.11/84.69 ( (relation_dom skv_3) ) 84.11/84.69 ( (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_6) ) 84.11/84.69 ( skv_7 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_10 ) 84.11/84.69 ( (powerset skv_4) ) 84.11/84.69 ( (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.69 ( (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.69 ( (powerset empty_set) ) 84.11/84.69 ( (ordered_pair skv_11 skv_6) ) 84.11/84.69 ( (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.69 ( skv_12 ) 84.11/84.69 ( (ordered_pair skv_12 skv_10) ) 84.11/84.69 ( (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_8) ) 84.11/84.69 ( (relation_dom skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_6) ) 84.11/84.69 ( (ordered_pair skv_8 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_12) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( skv_16 ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_2) ) 84.11/84.69 ( (ordered_pair skv_2 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_6) ) 84.11/84.69 ( (ordered_pair skv_2 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset empty_set)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_4)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_2 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 skv_10) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_12) ) 84.11/84.69 ( (ordered_pair skv_2 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_dom skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_7) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_3 skv_3)) ) 84.11/84.69 ( skv_23 ) 84.11/84.69 ( skv_25 ) 84.11/84.69 ( skv_26 ) 84.11/84.69 ( (ordered_pair skv_28 skv_25) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((C $$unsorted)) (= (in C (relation_rng skv_7)) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_7)) ))) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_4 ) 84.11/84.69 ( skv_6 ) 84.11/84.69 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (relation_rng skv_3) ) 84.11/84.69 ( (powerset skv_2) ) 84.11/84.69 ( (cartesian_product2 skv_1 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_3) ) 84.11/84.69 ( (relation_dom skv_3) ) 84.11/84.69 ( (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_6) ) 84.11/84.69 ( skv_7 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_10 ) 84.11/84.69 ( (powerset skv_4) ) 84.11/84.69 ( (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.69 ( (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.69 ( (powerset empty_set) ) 84.11/84.69 ( (ordered_pair skv_11 skv_6) ) 84.11/84.69 ( skv_12 ) 84.11/84.69 ( (ordered_pair skv_12 skv_10) ) 84.11/84.69 ( (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_8) ) 84.11/84.69 ( (relation_dom skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_6) ) 84.11/84.69 ( (ordered_pair skv_8 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_12) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( skv_16 ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_2) ) 84.11/84.69 ( (ordered_pair skv_2 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_6) ) 84.11/84.69 ( (ordered_pair skv_2 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset empty_set)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_4)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_2 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 skv_10) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_12) ) 84.11/84.69 ( (ordered_pair skv_2 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_dom skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_7) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_3 skv_3)) ) 84.11/84.69 ( skv_23 ) 84.11/84.69 ( skv_25 ) 84.11/84.69 ( skv_26 ) 84.11/84.69 ( (ordered_pair skv_28 skv_25) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_8) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_2) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_3) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng skv_3)) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_4) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset (cartesian_product2 skv_1 skv_2))) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_24 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset skv_2)) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_dom skv_3)) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset skv_1 skv_3 skv_3)) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_7) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_10) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_12 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset skv_4)) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset (cartesian_product2 empty_set empty_set))) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset empty_set empty_set skv_7)) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset empty_set empty_set skv_8)) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_12) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (ordered_pair skv_12 skv_10)) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset empty_set)) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng (cartesian_product2 skv_1 skv_2))) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_2) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng skv_3)) skv_7)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_4) skv_7)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset (cartesian_product2 skv_1 skv_2))) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_24 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset skv_2)) skv_7)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_dom skv_3)) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset skv_1 skv_3 skv_3)) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_7) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_10) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset skv_4)) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset (cartesian_product2 empty_set empty_set))) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset empty_set empty_set skv_7)) skv_7)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset empty_set)) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng (cartesian_product2 skv_1 skv_2))) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_8) skv_7)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((B $$unsorted)) (= (= B (relation_rng skv_14)) (forall ((C $$unsorted)) (= (in C B) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_14)) ))) )) ) 84.11/84.69 ( (relation_rng skv_14) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((B $$unsorted)) (= (= B (relation_rng skv_13)) (forall ((C $$unsorted)) (= (in C B) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_13)) ))) )) ) 84.11/84.69 ( (relation_rng skv_13) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((B $$unsorted)) (= (= B (relation_rng skv_9)) (forall ((C $$unsorted)) (= (in C B) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_9)) ))) )) ) 84.11/84.69 ( (relation_rng skv_9) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_6) skv_8)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_11 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (ordered_pair skv_3 skv_3)) skv_7)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (ordered_pair skv_3 skv_3)) skv_8)) ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_6) skv_7)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_11 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((C $$unsorted)) (= (in C empty_set) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_8)) ))) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_4 ) 84.11/84.69 ( skv_6 ) 84.11/84.69 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (relation_rng skv_3) ) 84.11/84.69 ( (powerset skv_2) ) 84.11/84.69 ( (cartesian_product2 skv_1 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_3) ) 84.11/84.69 ( (relation_dom skv_3) ) 84.11/84.69 ( (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_6) ) 84.11/84.69 ( skv_7 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_10 ) 84.11/84.69 ( (powerset skv_4) ) 84.11/84.69 ( (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.69 ( (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.69 ( (powerset empty_set) ) 84.11/84.69 ( (ordered_pair skv_11 skv_6) ) 84.11/84.69 ( (relation_rng_as_subset empty_set empty_set skv_8) ) 84.11/84.69 ( skv_12 ) 84.11/84.69 ( (ordered_pair skv_12 skv_10) ) 84.11/84.69 ( (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_8) ) 84.11/84.69 ( (relation_dom skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_6) ) 84.11/84.69 ( (ordered_pair skv_8 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_12) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( skv_16 ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_2) ) 84.11/84.69 ( (ordered_pair skv_2 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_6) ) 84.11/84.69 ( (ordered_pair skv_2 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset empty_set)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_4)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_2 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 skv_10) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_12) ) 84.11/84.69 ( (ordered_pair skv_2 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_dom skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_7) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_3 skv_3)) ) 84.11/84.69 ( skv_23 ) 84.11/84.69 ( skv_25 ) 84.11/84.69 ( skv_26 ) 84.11/84.69 ( (ordered_pair skv_28 skv_25) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((C $$unsorted)) (= (in C empty_set) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_7)) ))) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_4 ) 84.11/84.69 ( skv_6 ) 84.11/84.69 ( (powerset (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (relation_rng skv_3) ) 84.11/84.69 ( (powerset skv_2) ) 84.11/84.69 ( (cartesian_product2 skv_1 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_3) ) 84.11/84.69 ( (relation_dom skv_3) ) 84.11/84.69 ( (relation_rng_as_subset skv_1 skv_3 skv_3) ) 84.11/84.69 ( (ordered_pair skv_3 skv_6) ) 84.11/84.69 ( skv_7 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_10 ) 84.11/84.69 ( (powerset skv_4) ) 84.11/84.69 ( (powerset (cartesian_product2 empty_set empty_set)) ) 84.11/84.69 ( (relation_rng_as_subset empty_set empty_set skv_7) ) 84.11/84.69 ( (powerset empty_set) ) 84.11/84.69 ( (ordered_pair skv_11 skv_6) ) 84.11/84.69 ( skv_12 ) 84.11/84.69 ( (ordered_pair skv_12 skv_10) ) 84.11/84.69 ( (relation_rng (cartesian_product2 skv_1 skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_8) ) 84.11/84.69 ( (relation_dom skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_6) ) 84.11/84.69 ( (ordered_pair skv_8 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_12) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( skv_16 ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_2) ) 84.11/84.69 ( (ordered_pair skv_2 (powerset skv_2)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_6) ) 84.11/84.69 ( (ordered_pair skv_2 skv_3) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset empty_set)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset skv_4)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_2 skv_4) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng_as_subset skv_1 skv_3 skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 (powerset (cartesian_product2 empty_set empty_set))) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng_as_subset empty_set empty_set skv_7)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_8) ) 84.11/84.69 ( (ordered_pair skv_8 skv_10) ) 84.11/84.69 ( (ordered_pair skv_2 (relation_rng skv_3)) ) 84.11/84.69 ( (ordered_pair skv_2 skv_12) ) 84.11/84.69 ( (ordered_pair skv_2 (ordered_pair skv_12 skv_10)) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_dom skv_3)) ) 84.11/84.69 ( (ordered_pair skv_8 skv_7) ) 84.11/84.69 ( (ordered_pair skv_8 (relation_rng (cartesian_product2 skv_1 skv_2))) ) 84.11/84.69 ( (ordered_pair skv_8 (ordered_pair skv_3 skv_3)) ) 84.11/84.69 ( skv_23 ) 84.11/84.69 ( skv_25 ) 84.11/84.69 ( skv_26 ) 84.11/84.69 ( (ordered_pair skv_28 skv_25) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_3) skv_7)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((C $$unsorted)) (= (in C (relation_rng skv_13)) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_13)) ))) ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( (relation_rng_as_subset skv_1 skv_2 skv_3) ) 84.11/84.69 ( skv_6 ) 84.11/84.69 ( (powerset skv_2) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((C $$unsorted)) (= (in C (relation_rng skv_14)) (not (forall ((D $$unsorted)) (not (in (ordered_pair D C) skv_14)) ))) ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_4 ) 84.11/84.69 ( skv_6 ) 84.11/84.69 ( (powerset skv_2) ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_25) skv_8)) ) 84.11/84.69 ( skv_28 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_26) skv_7)) ) 84.11/84.69 ( skv_30 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_16) skv_8)) ) 84.11/84.69 ( skv_17 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_26) skv_8)) ) 84.11/84.69 ( skv_29 ) 84.11/84.69 ( skv_30 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_3) skv_13)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (relation_rng_as_subset skv_1 skv_2 skv_3)) skv_13)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_6) skv_13)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_11 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset skv_2)) skv_13)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_3) skv_14)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_4) skv_14)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D skv_6) skv_14)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_3 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ( skv_11 ) 84.11/84.69 ) 84.11/84.69 (instantiation (forall ((D $$unsorted)) (not (in (ordered_pair D (powerset skv_2)) skv_14)) ) 84.11/84.69 ( skv_2 ) 84.11/84.69 ( skv_8 ) 84.11/84.69 ) 84.11/84.69 % SZS output end Proof for theBenchmark 84.21/84.70 EOF