(IP (ADVP (AD 但))
(NP-SBJ (CP (WHNP-3 (-NONE- *OP*))
(CP (IP (NP-SBJ (PN 我们))
(VP (ADVP (AD 真正))
(VP (VV 需要)
(NP-OBJ (-NONE- *T*-3)))))
(DEC 的)))
(DP (DT 那)
(CLP (M 个)))
(CP (WHNP-2 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-2))
(VP (VA 安全)
(PU 、)
(VA 健康)
(PU 、)
(VV 可居)))
(DEC 的)))
(NP (NN 环境)))
(VP (VV 会)
(VP (PP-PRP (P 因)
(NP (PN 此)))
(VP (MSP 而)
(VP (VSB (VV 带动)
(VV 产生)))))))
ARG0: *T*-2
REL: 可居