( (IP (NP-SBJ (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *PRO*))
(VP (VV 需要)
(VP (VV 注意)
(NP-OBJ (-NONE- *T*-1))))))
(DEC 的)))
(VP (VC 是)
(PU ，)
(IP-PRD (CP-ADV (ADVP (CS 如果))
(IP (NP-SBJ (-NONE- *pro*))
(VP (LCP-TMP (IP (NP-SBJ (-NONE- *PRO*))
(VP (VV 喝)
(NP-OBJ (NN 牛奶))))
(LC 后))
(VP (VE 有)
(NP-OBJ (IP-APP (NP-SBJ (-NONE- *pro*))
(VP (VV 腹胀)
(PU 、)
(VV 腹泻)))
(NP (NN 问题)))))))
(PU ，)
(ADVP (AD 那么))
(NP-SBJ (-NONE- *pro*))
(VP (ADVP (AD 的确))
(ADVP (AD 不))
(VP (VV 宜)
(IP-OBJ (NP-SBJ (-NONE- *PRO*))
(VP (ADVP (AD 空腹))
(ADVP (AD 大量))
(VP (VV 饮奶))))))))
(PU ，)))
ARG0: *pro*
REL: 腹胀