(IP (LCP-SBJ (NP (NN 鸟儿)
(NN 脚))
(LC 下))
(VP (VV 踩)
(AS 著)
(NP-OBJ (CP (WHNP-3 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-3))
(VP (VCD (VA 成熟)
(VA 丰美))))
(DEC 的)))
(NP (NN 果子)))))
ARG0: *T*-3
REL: 丰美