(NP-SBJ (QP (CD 1/4)) (NP (NN 立委))) (VP (VP (VV 联署)) (VP (ADVP (AD 接着)) (VP (VV 请) (NP-OBJ (NN 总统)) (IP (NP-SBJ (-NONE- *PRO*)) (VP (VV 答辩)))))))
ARG0: 1/4 立委 REL: 联署