(IP (NP-SBJ (CP (WHNP-2 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *pro*))
(VP (VV 靠)
(NP-OBJ (-NONE- *T*-2)))
(DEC 得)))))
(VP (VC 是)
(NP-PRD (NP-SBJ (NN 茶农))
(CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (PN 自身))
(VP (VV 积下)
(NP-OBJ (-NONE- *T*-1))))
(DEC 的)))
(NP (NN 经验)))))
ARG0: 自身
ARG1: *T*-1
REL: 积下