(IP (NP-SBJ (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (ADVP (AD 平时))
(ADVP (AD 不))
(VP (VV 谙)
(NP-OBJ (NN 水性)))))
(DEC 的)))
(NP (NN 旅客)))
(PU ，)
(VP (ADVP (AD 也))
(VP (VV 能)
(VP (ADVP (AD 一))
(VP (VV 享)
(NP-OBJ (LCP (NP (NN 海))
(LC 底))
(NP (NN 风光))))))))
ARG0: *T*-1
ARG1: 水性
ARGM-ADV: 不
ARGM-ADV: 平时
REL: 谙