+alias id "subst0_gen_head" = "cic:/matita/LAMBDA-TYPES/Level-1/LambdaDelta/subst0/fwd/subst0_gen_head.con".
+alias id "or3_ind" = "cic:/matita/LAMBDA-TYPES/Level-1/Base/types/defs/or3_ind.con".
+alias id "ex2_ind" = "cic:/Coq/Init/Logic/ex2_ind.con".
+alias id "ex3_2_ind" = "cic:/matita/LAMBDA-TYPES/Level-1/Base/types/defs/ex3_2_ind.con".
+alias id "subst0_gen_lift_ge" = "cic:/matita/LAMBDA-TYPES/Level-1/LambdaDelta/subst0/fwd/subst0_gen_lift_ge.con".