(CP (WHNP-1 (-NONE- *OP*)) (CP (IP (NP-SBJ (-NONE- *T*-1)) (VP (VV 政教合一))) (DEC 的))) (ADJP (JJ 封建)) (NP (NN 农奴) (NN 制度))) arg0: *T*-1 -> 农奴 制度