(IP 
  (CP-CND 
    (ADVP 
      (CS 如果))
                    
    (IP 
      (NP-SBJ 
        (NN 生活))
                    
      (VP 
        (ADVP 
          (AD 太))
                    
        (ADVP 
          (AD 过))
                    
        (VP 
          (VA 忙碌)))))
                    
  (PU ，)
                    
  (NP-SBJ 
    (QP 
      (CD 许多))
                    
    (CP 
      (WHNP-2 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *T*-2))
                    
          (VP 
            (VRD 
              (VV 进行)
                    
              (VV 到))
                    
            (QP-OBJ 
              (CD 一半))))
                    
        (DEC 的)))
                    
    (NP 
      (NN 故事)))
                    
  (VP 
    (ADVP 
      (AD 常))
                    
    (VP 
      (VV 不了了之))))
arg0: 
                    许多 *OP* *T*-2 进行 到 一半 的 故事 
                
argm: 
                    常 
                
argm: 
                    如果 生活 太 过 忙碌