(IP (NP-SBJ (ADVP (AD 像是))
(NP (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-TPC (-NONE- *T*-1))
(QP-SBJ (CD 一)
(CLP (M 张)))
(VP (QP-PRD (ADVP (AD 上))
(QP (CD 百万)
(CLP (M 元))))))
(DEC 的)))
(NP (NN 健康)
(NN 床组))))
(PU ，)
(VP (IP-CND (NP-SBJ (-NONE- *PRO*))
(VP (ADVP (CS 一旦))
(VP (VV 拆封))))
(ADVP (AD 就))
(ADVP (AD 不))
(VP (VV 能)
(VP (VV 退货)))))
ARG1: 像是 *OP* *T*-1 一 张 上 百万 元 的 健康 床组
ARGM-ADV: 不
ARGM-ADV: 就
ARGM-CND: *PRO* 一旦 拆封
REL: 退货