(NP-SBJ (QP (CD 许多)) (CP (WHNP-1 (-NONE- *OP*)) (CP (IP (NP-SBJ (-NONE- *T*-1)) (VP (VV 挖) (NP-OBJ (NN 金)))) (DEC 的))) (NP (NN 农民)))
ARG0: *T*-1
ARG1: 金
REL: 挖
(IP (NP-TPC-3 (CP (WHNP-4 (-NONE- *OP*)) (CP (IP (NP-SBJ (-NONE- *pro*)) (VP (VP (VV 淘金)) (VP (MSP 所) (VP (VV 挖) (NP-OBJ (-NONE- *T*-4)))))) (DEC 的))) (DNP (QP (CD 十几) (CLP (M 米))) (DEG 的)) (NP (NN 洞))) (NP-SBJ (PN 到处)) (VP (ADVP (AD 都)) (VP (VC 是) (NP-PRD (-NONE- *-3)))))
ARG0: *pro*
ARG1: *T*-4
REL: 挖