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取石子游戏

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 13650    Accepted Submission(s): 8251


Problem Description
1堆石子有n个,两人轮流取.先取者第1次可以取任意多个，但不能全部取完.以后每次取的石子数不能超过上次取子数的2倍。取完者胜.先取者负输出"Second win".先取者胜输出"First win".
 

Input
输入有多组.每组第1行是2<=n<2^31. n=0退出.
 

Output
先取者负输出"Second win". 先取者胜输出"First win".
参看Sample Output.
 

Sample Input
2
13
10000
0
 

Sample Output
Second win
Second win
First win
 

Source
ECJTU 2008 Autumn Contest
 

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