YES Cx1cx1ccx1x1bbx1Bx1BBx1bx1cBcbcx1BcbcBcbx1bBx1x1Bbx1x1cCx1x1Ccx1x12.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 Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (10 real / 0 unknown / 0 assumptions / 10 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe