(IP (NP-SBJ (ADVP (AD 例如))
(NP (NP (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (VV 先天下之忧而忧)
(PU ，)
(VV 後天下之乐而乐)))
(DEC 的)))
(NP-PN (NR 范仲淹)))
(PU ，)
(NP (CP (WHNP-2 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-2))
(VP (PP-LOC (P 在)
(LCP (NP (NN 沙地))
(LC 上)))
(PP-MNR (P 以)
(NP (NN 树枝)))
(VP (VV 学)
(IP-OBJ (NP-SBJ (-NONE- *PRO*))
(VP (VV 写字))))))
(DEC 的)))
(NP-PN (NR 欧阳修)))
(PU ，)
(NP (CP (WHNP-3 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-3))
(VP (VV 开)
(NP-OBJ (NN 理学)
(NN 思想))))
(DEC 的)))
(NP-PN (NR 周敦颐)))
(PU ，)
(NP (CP (WHNP-4 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-4))
(VP (VV 打破)
(NP-OBJ (NN 水缸))))
(DEC 的)))
(NP-PN (NR 司马光)))
(PU ，)
(NP (CP (WHNP-5 (-NONE- *OP*))
(CP (IP (IP (NP-SBJ (-NONE- *T*-5))
(VP (VV 主持)
(NP-OBJ (NN 变法))))
(PU 、)
(IP (NP-TPC (-NONE- *T*-5))
(NP-SBJ (NN 人))
(VP (VV 称)
(NP-OBJ (PU 「)
(ADJP (JJ 拗))
(NP (NN 相公))
(PU 」)))))
(DEC 的)))
(NP-PN (NR 王安石)))
(PU ，)
(CC 还有)
(NP (NP-PN (NR 苏洵)
(PU 、)
(NR 苏轼)
(PU 、)
(NR 苏辙))
(NP (QP (CD 一))
(NP (NN 家)))
(NP (NN 人)))))
(PU ，)
(VP (ADVP (AD 都))
(VP (VC 是)
(NP-PRD (CP (WHNP-6 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-6))
(VP (VP (NP-DIR (NN 平民))
(VP (VV 出身)))
(PU ，)
(VP (PP-MNR (P 经过)
(NP (NN 科考)))
(VP (MSP 而)
(VP (VV 活跃於)
(NP-OBJ (NT 当时)))))))
(DEC 的)))
(NP (NN 文人))))))
ARG0: *T*-1
REL: 後天下之乐而乐