(NP-PRD (CP (WHNP-2 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-2))
(VP (PP-TMP (P 在)
(LCP (NP (NN 节庆))
(LC 时)))
(VP (VV 大放))))
(DEC 的)))
(NP (NN 烟花)
(CC 和)
(NN 鞭炮)))
ARG1: *T*-2
ARGM-TMP: 在 节庆 时
REL: 大放