( (IP (IP (ADVP (AD 半路))
(NP-PN-SBJ (NR 清清))
(VP (VV 要)
(VP (VV 小便))))
(PU ,)
(IP (NP-SBJ (NN 爸爸))
(VP (ADVP (AD 只好))
(PP-LOC (P 在)
(LCP (NP (NN 树))
(LC 边)))
(VP (VV 抱)
(NP-PN-OBJ (NR 清清))
(IP (NP-SBJ (-NONE- *PRO*))
(VP (VV 小便))))))
(PU ,)))
ARGM-ADV: 半路
ARG0: 清清
REL: 小便