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1     
0 503 
0 764 
0 165 
1     
0 631 
0 411 
0 919 
0 590 
1     
1     
0 299 
1     
1     
1     
1     
1     
0 161 
0 608 
0 813 
1     
0 316 
1     
0 256 
1     
1     
0 184 
0 594 
0 755 
0 559 
0 316 
1     
0 645 
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
1     
-1
