(IP 
  (NP-SBJ 
    (CP 
      (WHNP-1 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *T*-1))
                    
          (VP 
            (LB 被)
                    
            (CP-OBJ 
              (WHNP-3 
                (-NONE- *OP*))
                    
              (IP 
                (NP-SBJ 
                  (NN 左脚踝)
                    
                  (NN 关节)
                    
                  (NN 伤痛))
                    
                (VP 
                  (VV 困扰)
                    
                  (AS 了)
                    
                  (NP-OBJ 
                    (-NONE- *-2))
                    
                  (NP-EXT 
                    (QP 
                      (QP 
                        (CD 一)
                    
                        (CLP 
                          (M 个)))
                    
                      (QP 
                        (CD 多)))
                    
                    (NP 
                      (NN 月))))))))
                    
        (DEC 的)))
                    
    (NP-APP 
      (DP 
        (DT 上)
                    
        (CLP 
          (M 届)))
                    
      (NP 
        (NN 冠军)))
                    
    (NP-PN 
      (NR 桑普拉斯)))
                    
  (VP 
    (VP 
      (VCD 
        (VV 伤愈)
                    
        (VV 出赛)))
                    
    (PU ，)
                    
    (VP 
      (PP-MNR 
        (P 以)
                    
        (QP 
          (CD ３)
                    
          (PU ：)
                    
          (CD ０)))
                    
      (ADVP 
        (AD 轻松))
                    
      (VP 
        (VV 战胜)
                    
        (NP-OBJ 
          (NN 对手))))
                    
    (PU ，)
                    
    (VP 
      (VV 进入)
                    
      (QP-OBJ 
        (NP 
          (NN 男单))
                    
        (QP 
          (OD 第二)
                    
          (CLP 
            (M 轮)))))))
arg0: 
                    *OP* *T*-1 被 *OP* 左脚踝 关节 伤痛 困扰 了 *-2 一 个 多 月 的 上 届 冠军 桑普拉斯