coord_subj_onearg_gpr := monotonic_mtr & [ CONTEXT.RELS , INPUT [ RELS , HCONS ], OUTPUT [ HOOK.INDEX #e1, RELS , HCONS ] ]. coord_subj_copypred_gpr := monotonic_mtr & [ CONTEXT.RELS , INPUT [ RELS , HCONS ], OUTPUT [ HOOK.INDEX #e1, RELS , HCONS ] ].