(IP (NP-SBJ (-NONE- *pro*)) (VP (VV ϣ��) (IP-OBJ (NP-SBJ (PN ����)) (VP (VP (ADVP (AD Ŭ��)) (VP (VV ѧϰ))) (PU ��) (VP (VV ��־) (IP-OBJ (NP-SBJ (-NONE- *PRO*)) (VP (VV ��) (NP-OBJ (NN ��))))) (PU ��) (VP (BA ��) (IP-OBJ (NP-PN-SBJ (NR ���)) (VP (VV ����) (DER ��) (VP-EXT (ADVP (AD ����)) (VP (VA ����))))))))))
ARG0: ����
ARG1: *PRO* �� ��
REL: ��־