(IP (NP-SBJ (-NONE- *pro*))
(VP (ADVP (AD 正))
(VP (VC 是)
(NP-PRD (CP-APP (IP (NP-SBJ (NN 茶农))
(VP (NP-ADV (PN 彼此))
(VP (VV 切磋)
(NP-OBJ (IP-APP (NP-SBJ (-NONE- *PRO*))
(VP (VV 做)
(NP-OBJ (NN 茶))))
(NP (NN 技巧))))))
(DEC 的))
(ADJP (JJ 好))
(NP (NN 机会))))))
ARG0: 茶农
ARG1: *PRO* 做 茶 技巧
ARGM-ADV: 彼此
REL: 切磋