(IP-HLN (IP (NP-SBJ (-NONE- *PRO*)) (VP (NP-LOC (QP (CD 两)) (NP (NN 岸))) (VP (VV 考古)))) (PU ,) (IP (NP-SBJ (ADJP (JJ 繁)) (NP (NN 星))) (VP (VV 遍) (NP-OBJ (NN 地))))) arg0: *PRO* argm: 两 岸