(NP-SBJ (-NONE- *pro*))
(VP (VV 勘查)
(AS 过)
(NP-OBJ (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (NN 船身))
(VP (VV 受到)
(NP-OBJ (-NONE- *T*-1))))
(DEC 的)))
(NP (NN 损坏)))))
ARG0: *pro*
ARG1: 船身 受到 的 损坏
REL: 勘查