(IP-OBJ (NP-SBJ (-NONE- *PRO*))
(VP (VV 让)
(NP-OBJ (NN 当局))
(IP (NP-SBJ (-NONE- *PRO*))
(VP (VP (VV 得以)
(VP (PP-DIR (P 对)
(NP (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (DP (DT 各)
(CLP (M 项)))
(NP (NN 立法)
(NN 转变)))
(VP (VV 带来)
(NP-OBJ (-NONE- *T*-1))))
(DEC 的)))
(NP (NN 影响))))
(VP (VV 作出)
(NP-OBJ (CP (WHNP-2 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-2))
(VP (VP (VA 适当))
(CC 和)
(VP (VA 详尽))))
(DEC 的)))
(NP (NN 研究))))))
(PU ,)
(VP (ADVP (AD 以便))
(VP (VV 决定)
(IP-OBJ (NP-SBJ (DP (DT 各))
(NP (NN 条款)))
(VP (ADVP (AD 是否))
(VP (VV 合乎)
(NP-OBJ (NN 公众)
(NN 利益)))))))))))
ARG0: *T*-2
REL: 详尽