cehua-HWJ35
2019-03-07 65d21adcb8f585c123fca5946270d36ff10280e4
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# ÅÜ»·ÈÎÎñÐǼ¶±ýͼ¸ÅÂÊÅäÖÃ
 
(
 
[(10,1),(20,2),(8154,3),(9288,4),(10000,5)]
 
)