YES gcx1gfcx1gfcx1gffcx1ggx1gfgx1ffgx1gfx12.1gcfgcx1gfcx1gfcx1gffcx1ggx1gfgx1gffgx1ggfx1cffgx1cgfx1fffgx1fgfx1gccgx1gffccgx1gcccx1gffcccx1gccfx1gffccfx1gffccgx1gffffccgx1gffcccx1gffffcccx1gffccfx1gffffccfx1ggggx1gffgggx1gggcx1gffggcx1gggfx1gffggfx1gffffgggx1gggffgx1gffffggcx1gggffcx1gffffggfx1gggfffx1cffffgggx1cggffgx1cffffggcx1cggffcx1cffffggfx1cggfffx1fffffgggx1fggffgx1fffffggcx1fggffcx1fffffggfx1fggfffx11gc1111cg111gf111fc111cc111cf1111ff111gg111fg111gffccgx1gffffccgx1gffcccx1gffffcccx1gffccfx1gffffccfx1ggggx1gffgggx1gggcx1gffggcx1gggfx1gffggfx1gffffgggx1gggffgx1gffffggfx1gggfffx1fffffgggx1fggffgx1fffffggfx1fggfffx1gffccgx1gffffccgx1gffccgx1fffccgx1gffcccx1gffffcccx1gffcccx1fffcccx1gffccfx1gffffccfx1gffccfx1fffccfx1ggggx1gffgggx1gggcx1gffggcx1gggfx1gffggfx1gffffgggx1gggffgx1gffffgggx1gffgx1gffffggfx1gggfffx1gffffggfx1gfffx1gffffggfx1ffx1fffffgggx1gffgx1fffffggfx1gfffx1fffffggfx1ffx1truegffffggfx1ffx1fffffggfx1gfffx1gffffggfx1gfffx1fffffggfx1ffx1true1gf1111ff111fg111gf1111ff1111gg1111fc10cg111cc111cf111gc1111gffffggfx1gggfffx1falsegffffgggx1gggffgx1falsegffccgx1gffffccgx1falsegffccgx1fffccgx1falsegffcccx1gffffcccx1falsegffcccx1fffcccx1falsegffccfx1gffffccfx1falsegffccfx1fffccfx1falseggggx1gffgggx1falsegggcx1gffggcx1falsegggfx1gffggfx1falsegffffgggx1gffgx1falsefffffgggx1gffgx1falseAProVEAProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (7 real / 0 unknown / 0 assumptions / 7 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe