--- /dev/null
+algebra/CoRN/SemiGroups.ma algebra/CoRN/SetoidInc.ma
+algebra/CoRN/SetoidInc.ma algebra/CoRN/SetoidFun.ma
+algebra/CoRN/Setoids.ma Z/plus.ma datatypes/constructors.ma higher_order_defs/relations.ma logic/equality.ma nat/nat.ma
+algebra/CoRN/SetoidFun.ma algebra/CoRN/Setoids.ma higher_order_defs/relations.ma
+Z/plus.ma
+datatypes/constructors.ma
+higher_order_defs/relations.ma
+logic/equality.ma
+nat/nat.ma