(NP-OBJ (QP (CD 一)
(CLP (M 座)))
(CP (WHNP-2 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-2))
(VP (VP (VCD (VV 通风)
(VV 透雨)))
(PU 、)
(VP (ADVP (AD 不))
(VP (VV 堪)
(IP-OBJ (NP-SBJ (-NONE- *PRO*))
(VP (VV 住人)))))))
(DEC 的)))
(NP (NN 防空洞)))
ARG0: *PRO*
REL: 住人