2,1
2,2,2
0.5一个收
0.5两个收,0.2一个收
2一个收
1.5一个收
1一个收
两个1.5,0.5
0.2一个收
2,0.5,0.5
0.5收一个
0.3,0.5,0.5
0.3,0.2
0.5,0.5
0.5,0.5,0.5
0.3,0.3,0.2