Very Similar Problem List: GRA_PathTriangles

GRA002+1
GRA002+2
GRA002+3
GRA002+4
GRA003+1
GRA004+1
GRA005+1
GRA006+1
GRA007+1
GRA007+2
GRA008+1
GRA008+2
GRA009+1
GRA009+2
GRA010+1
GRA010+2
GRA011+1
GRA012+1