(IP (NP-SBJ (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (VA 零落)))
(DEC 地)))
(NP (NN 舢板)
(NN 渔船)))
(VP (PP-LOC (P 在)
(LCP (NP (NN 河))
(LC 边)))
(VP (VPT (VV 荡)
(DER 啊)
(VV 荡)))))
ARG0: *OP* *T*-1 零落 地 舢板 渔船
ARGM-LOC: 在 河 边
REL: 荡