Sourcetype 'a or_var = 'a Locus.or_var Sourcetype 'a occurrences_gen = 'a Locus.occurrences_gen Sourcetype occurrences_expr = Locus.occurrences_expr Sourcetype 'a with_occurrences = 'a Locus.with_occurrences Sourcetype occurrences = Locus.occurrences Sourcetype hyp_location_flag = Locus.hyp_location_flag Sourcetype 'a hyp_location_expr = 'a Locus.hyp_location_expr Sourcetype 'id clause_expr = 'id Locus.clause_expr Sourcetype clause = Locus.clause Sourcetype clause_atom = Locus.clause_atom Sourcetype concrete_clause = Locus.concrete_clause Sourcetype hyp_location = Locus.hyp_location Sourcetype goal_location = Locus.goal_location Sourcetype simple_clause = Locus.simple_clause Sourcetype 'id or_like_first = 'id Locus.or_like_first