( (IP (ADVP (AD 而))
(NP-SBJ (PN 他们))
(VP (VV 告诉)
(NP-IO (PN 我们))
(IP-OBJ (CP-CND (ADVP (CS 如果))
(IP (NP-SBJ (QP (CD 一)
(CLP (M 个)))
(DNP (QP (CD 十五)
(CLP (M 岁)))
(DEG 的))
(NP (NN 孩子)))
(VP (VP-FOC (VV 缺氧))
(VP (VV 达)
(QP-OBJ (QP (CD １５)
(CLP (M 分钟)))
(CC 到)
(QP (CD ２０)
(CLP (M 分钟))))))))
(PU ，)
(NP-SBJ (PN 其)
(NN 结果))
(VP (ADVP (AD 通常))
(VP (VC 是)
(NP-PRD (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (VP (VA 严重))
(CC 且)
(VP (ADVP (AD 不))
(VP (VV 可)
(VP (VV 挽回))))))
(DEC 的)))
(NP (NN 大脑)
(NN 损伤)))))))
(PU ．)))
ARGM-DIS: 如果
ARG0: 一个十五岁的孩子
REL: 缺氧