( (IP (NP-SBJ (PN 我们))
(VP (ADVP (AD 极端))
(VP (VV 同情)
(NP-OBJ (DP (DT 那些))
(CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (LCP-TMP (IP-SBJ (NP (-NONE- *pro*))
(VP (PP-ADV (P 与)
(NP (NN 美国人)))
(VP (VV 合作))))
(LC 之后))
(VP (VV 受苦))))
(DEC 的)))
(NP (NN 伊拉克人)))))
(PU ，)))
ARG0: *T*-1
ARGM-TMP: 与美国人合作之后
REL: 受苦