( 
  (IP-IMP 
    (NP-SBJ 
      (-NONE- *pro*))
		    
    (VP 
      (VV 听)
			
      (ADVP 
        (AD 一下))
			
      (NP-OBJ 
        (NP 
          (NP 
            (PN 他))
				    
          (DP 
            (DT 那))
				    
          (CP 
            (WHNP-1 
              (-NONE- *OP*))
					
            (CP 
              (IP 
                (NP-SBJ 
                  (-NONE- *T*-1))
						
                (VP 
                  (VA 急促)))
					    
              (DEC 的)))
				    
          (NP 
            (NN 呼吸)))
				
        (PU ，)
				
        (PRN 
          (NP 
            (ADVP 
              (AD 尤其是))
					 
            (NP 
              (PP 
                (P 在)
						 
                (LCP 
                  (NP 
                    (PU “)
							  
                    (NP 
                      (NN 墙外))
							  
                    (PU ”)
							  
                    (CC 和)
							  
                    (PU “)
							  
                    (NP 
                      (NN 颤栗))
							  
                    (PU ”))
						      
                  (LC 里)))
					     
              (PU ：)
					     
              (NP 
                (NP 
                  (DNP 
                    (NP 
                      (QP 
                        (CD 一)
								  
                        (CLP 
                          (M 头)))
							      
                      (CP 
                        (WHNP-2 
                          (-NONE- *OP*))
								  
                        (CP 
                          (IP 
                            (NP-SBJ-7 
                              (-NONE- *T*-2))
									  
                            (VP 
                              (SB 被)
									      
                              (VP 
                                (VV 追踪)
										  
                                (NP-OBJ 
                                  (-NONE- *-7)))))
								      
                          (DEC 的)))
							      
                      (NP 
                        (NN 野兽)))
							  
                    (DEG 的))
						     
                  (CP 
                    (WHNP-3 
                      (-NONE- *OP*))
							 
                    (CP 
                      (IP 
                        (NP-SBJ 
                          (-NONE- *T*-3))
								 
                        (VP 
                          (PP-ADV 
                            (P 如)
									     
                            (NP 
                              (NN 断音)))
								     
                          (VP 
                            (VA 般))))
							     
                      (DEC 的)))
						     
                  (NP 
                    (NN 喘息)))
						 
                (PU ，)
						 
                (NP 
                  (NP 
                    (NN 人类))
						     
                  (CP 
                    (WHNP-4 
                      (-NONE- *OP*))
							 
                    (CP 
                      (IP 
                        (NP-SBJ 
                          (-NONE- *T*-4))
								 
                        (VP 
                          (VCD 
                            (VV 恐惧)
									  
                            (VA 绝望))))
							     
                      (DEC 的)))
						     
                  (NP 
                    (NN 呼吸)))
						 
                (PU ，)
						 
                (CC 以及)
						 
                (NP 
                  (CP 
                    (WHNP-6 
                      (-NONE- *OP*))
							 
                    (CP 
                      (IP 
                        (NP-SBJ 
                          (-NONE- *T*-6))
								 
                        (VP 
                          (VV 隐藏)
								     
                          (PP 
                            (P 在)
									 
                            (LCP 
                              (NP 
                                (CP 
                                  (WHNP-5 
                                    (-NONE- *OP*))
										      
                                  (CP 
                                    (IP 
                                      (NP-SBJ 
                                        (-NONE- *T*-5))
											      
                                      (VP 
                                        (VV 闪避)
												  
                                        (AS 着)
												  
                                        (NP-OBJ 
                                          (ADJP 
                                            (JJ 无形))
													  
                                          (NP 
                                            (NN 攻击)))))
											  
                                    (DEC 的)))
										  
                                (CP 
                                  (WHNP-8 
                                    (-NONE- *OP*))
										      
                                  (CP 
                                    (IP 
                                      (NP-SBJ 
                                        (-NONE- *T*-8))
											      
                                      (VP 
                                        (VP 
                                          (PP-ADV 
                                            (P 有如)
													      
                                            (NP 
                                              (NN 催眠)))
												      
                                          (VP 
                                            (VA 般)))
												  
                                        (VP 
                                          (VV 令)
												      
                                          (NP-OBJ 
                                            (NN 人))
												      
                                          (IP 
                                            (NP-SBJ 
                                              (-NONE- *PRO*))
													  
                                            (VP 
                                              (VV 眼花缭乱))))))
											  
                                    (DEC 的)))
										  
                                (NP 
                                  (NN 四肢)
										      
                                  (NN 挥舞)))
									      
                              (LC 之后)))))
							     
                      (DEC 的)))
						     
                  (NP 
                    (PN 他))
						     
                  (DP 
                    (DT 那))
						     
                  (DNP 
                    (NP 
                      (ADJP 
                        (JJ 小))
							      
                      (NP 
                        (NN 男孩)))
							  
                    (DEG 的))
						     
                  (NP 
                    (NN 嗓音)))))))))
		    
    (PU 。)))
arg0: 
	  *PRO*