(IP (NP-SBJ (-NONE- *pro*))
(VP (PP-LOC (P ��)
(LCP (NP (NN ��ʵ)
(NN ����))
(LC ��)))
(IP-ADV (NP-SBJ (-NONE- *PRO*))
(VP (ADVP (CS ֻҪ))
(VP (VV ͵��)
(NP-OBJ (NN ����)
(NN Ƥ��)))))
(PU ��)
(ADVP (AD ��))
(VP (VV ����)
(VP (VV ͵��)
(NP-OBJ (NN ���ÿ�))))))
ARG0: *PRO*
ARG1: ���� Ƥ��
ARGM-ADV: ֻҪ
REL: ͵��