|
21 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2
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0
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0
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0
|
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3 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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6 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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3 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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15 |
4
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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7
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0
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2
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0
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7
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0
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0
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0
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0
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10
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9
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0
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17 |
5
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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4
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4
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0
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0
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0
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4
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8
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0
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3 |
6
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0
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0
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0
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0
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0
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4
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0
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0
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23 |
4
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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1
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0
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0
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0
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0
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5
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2
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0
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1 |
0
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0
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0
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0
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0
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0
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0
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0
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3 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2
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0
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1
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2
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2
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0
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1
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0
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0
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0
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0
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1
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1
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0
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6 |
0
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0
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0
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0
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0
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0
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0
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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15 |
1
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0
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0
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0
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0
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0
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0
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0
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0
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0
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1
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0
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0
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1
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0
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0
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0
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0
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1
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1
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0
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4 |
2
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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11
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0
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0
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0 |
0
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5
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5
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0
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0
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0
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0
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5
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5
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0
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2 |
1
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0
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0
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0
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0
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0
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2
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0
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0
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27 |
15
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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11
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12
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0
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27 |
7
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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3
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2
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3
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0
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0
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0
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0
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0
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0
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8 |
1
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2
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8 |
0
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0
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5
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5
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0
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0
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0
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5
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5
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0
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8 |
0
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0
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0
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2
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0
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0
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0
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7 |
6
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2
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2
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0
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2
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0
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0
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0
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0
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2
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8
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6 |
0
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0
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0
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0
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0
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0
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4 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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5
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6 |
4
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0
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8
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2
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0
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8
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0
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0
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0
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0
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8
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12
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0
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4 |
0
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0
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0
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0
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0
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1
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0
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0
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8 |
9
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0
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0
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0
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0
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0
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0
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0
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5
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0
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0
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0
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5
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0
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0
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0
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0
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5
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14
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0
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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8 |
7
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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4
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0
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0
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0
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4
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0
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0
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2
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0
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4
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11
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0
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6 |
0
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0
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0
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0
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0
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1
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0
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0
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4 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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1
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0
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0
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3 |
1
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0
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0
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0
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0
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0
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0
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0
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2
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0
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
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3 |
1
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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5
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0
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0
|
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4 |
2
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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25
|
1
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0
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2
|
0
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1
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2
|
0
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0
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0
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1
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3
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0
|
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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4 |
2
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2
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0 |
0
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0
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0 |
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0
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0
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0
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0
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0
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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26 |
2
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2
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2
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0
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0
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0
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2
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0
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0
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0
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0
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0
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0
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0
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2
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0
|
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8 |
4
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0 |
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0
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0
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0
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0
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0
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0
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0
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0
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0
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18 |
17
|
0
|
0
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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1
|
0
|
2
|
0
|
1
|
0
|
0
|
0
|
4
|
16
|
7
|
0
|
|
3 |
4
|
0
|
0
|
0
|
0
|
0
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
0
|
0
|
0
|
0
|
2
|
0
|
0
|
|
4 |
4
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
|
0
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0
|
0
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0
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3
|
0
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0
|
|
0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
|
9 |
3
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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1
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0
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0
|
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
12 |
2
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
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0
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0
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0
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0
|
0
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0
|
0
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0
|
0
|
0
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3
|
0
|
0
|
|
0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
0
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0
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0
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0
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0
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0
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0
|
|
11 |
0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
|
7 |
0
|
0
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
0
|
0
|
0
|
0
|
0
|
0
|
3
|
0
|
0
|
|
12 |
6
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
|
0
|
0
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0
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0
|
4
|
0
|
0
|
|
5 |
1
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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1
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0
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0
|
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0 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
|
13 |
1
|
0
|
0
|
0
|
0
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0
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0
|
0
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0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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1
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0
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0
|
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1 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
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12 |
3
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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1
|
0
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0
|
|
14 |
4
|
0
|
0
|
0
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0
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0
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0
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0
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0
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0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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7
|
0
|
0
|
|
11 |
1
|
0
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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2
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0
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0
|
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2 |
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
|
|
15 |
26
|
0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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0
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10
|
0
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0
|