(IP (NP-SBJ (-NONE- *PRO*))
(VP (PU 「)
(VP (VV 清除)
(NP-OBJ (DNP (LCP (NP (NN 林地))
(LC 上))
(DEG 的))
(CP (WHNP-1 (-NONE- *OP*))
(IP (NP-SBJ (-NONE- *T*-1))
(VP (VV 枯立))))
(NP (NN 倒木))))
(PU ，)
(VP (VP (VV 空出)
(NP-OBJ (NN 空间)))
(VP (VV 让)
(NP-OBJ (NN 幼木))
(IP (NP-SBJ (-NONE- *PRO*))
(VP (VV 成长)))))
(PU 」)))
ARG0: *T*-1
REL: 枯立