f1fg1ffxfxg0gf0ggxgx2.1f1fg1f1g1g0gf0g0f0truef1fg1falsef1g1falseg0gf0falseg0f0falseAProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (2 real / 0 unknown / 0 assumptions / 2 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe