YES ax1x1abx1bbcacx1bx1x1ccx1ax12.1ax1x1bax1cacbbx1bx1x1ccx1ax1bax1cacbbx1bax1acbbx1bax1cbbx1bax1bbx1bax1bx1ccx1ax1truebax1bx1bax1bbx1true2a111b111c1111b10b0a0x1b0x1b0a0x1b0b0x1b1a1x1b1b1x1b1a1x1b1x1a0x1x1a1x1x1b0a0x1c1a1c0b0b0x1b1a1x1c0a0c1b1b1x1b0x1x1b1x1x1c1c0x1a0x1c0c1x1a1x1b0a0x1b0b0x1b0a0x1b0x1true1b0111a01111c11111a1111c0111b0111b0a0x1c1a1c0b0b0x1b0x1x1a1x1x1c1c0x1a0x1b0a0x1c1a1c0b0b0x1b0x1x1c0c1x1a1x1a1x1x1c1c0x1a0x1a0x1x1b1a1x1b1x1b1a1x1b1b1x1true1b1111a11111c01111a0111c1111b1111b1a1x1c0a0c1b1b1x1b1x1x1a0x1x1c0c1x1a1x1b1a1x1c0a0c1b1b1x1b1x1x1c1c0x1a0x1a0x1x1c0c1x1a1x1a1x1x1bax1cacbbx1falsebax1cbbx1falsebax1acbbx1falseccx1ax1falseAProVEAProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (9 real / 0 unknown / 0 assumptions / 9 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe