(IP (ADVP (AD 但)) (NP-SBJ (CP (WHPP-1 (-NONE- *OP*)) (CP (IP (NP-SBJ (-NONE- *pro*)) (VP (PP-PRP (-NONE- *T*-1)) (VP (VV 输棋)))) (DEC 的))) (NP (NN 原因))) (VP (ADVP (AD 却)) (DP-ADV (DT 各)) (VP (VE 有) (NP-OBJ (NN 不同))))) arg0: *pro* argm: *T*-1