(NP-PRD (CP-APP (IP (NP-SBJ (-NONE- *PRO*)) (VP (VV 捡到) (NP-OBJ (NN 便宜货)))) (DEC 的)) (NP (NN 喜悦)))
ARG0: *PRO* ARG1: 便宜货 REL: 捡到