(**************************************************************************)
include "basic_2/notation/relations/atomicarity_4.ma".
-include "basic_2/grammar/aarity.ma".
-include "basic_2/grammar/lenv.ma".
-include "basic_2/grammar/genv.ma".
+include "basic_2/syntax/aarity.ma".
+include "basic_2/syntax/lenv.ma".
+include "basic_2/syntax/genv.ma".
(* ATONIC ARITY ASSIGNMENT FOR TERMS ****************************************)