absurd.ma coq.ma
TPTP/Veloci/GRP182-4.p.ma logic/equality.ma
destruct.ma datatypes/constructors.ma logic/equality.ma nat/nat.ma
+foproof.ma ng_pts.ma
TPTP/Veloci/COL064-5.p.ma logic/equality.ma
TPTP/Veloci/GRP513-1.p.ma logic/equality.ma
TPTP/Veloci/LAT033-1.p.ma logic/equality.ma