( (IP (NP-SBJ (NN 警方))
(VP (ADVP (AD 初步))
(VP (VV 判断)
(IP-OBJ (NP-SBJ (NN 车祸))
(VP (VV 应该)
(VP (VC 是)
(IP-PRD (IP-SBJ (IP (NP-SBJ (NN 刹车))
(VP (VV 失灵)))
(CC 和)
(IP (NP-SBJ (ADJP (JJ 右))
(ADJP (JJ 后))
(NP (NN 轮)))
(VP (VV 爆胎))))
(VP (VV 所致))))))))
(PU 。)))
ARG0: 刹车
REL: 失灵