2
16
15
1
1
10
9
10
27
17
20
16
21
18
17
2
19
3
7
9
13
13
12
21
16
19
18
18
4
10
11
7
3
2
17
18
4
15
19
17
4
5
11
16
3
11
10
17
9
7
12
4
19
20
25
9
13
15
5
16
20
11
6
6
15
11
5
14
10
15
20
10
2
12
1
10
24
11
17
16
8
12
4
19
7
16
999999999
999999999
14
14
11
15
15
1
14
2
15
999999999
10
21
8
10
21
7
12
16
13
18
999999999
15
20
17
16
12
12
12
11
999999999
19
2
18
4
20
7
999999999
22
999999999
11
11
10
10
2
5
11
17
5
14
17
22
19
4
13
19
2
14
16
13
5
8
11
21
9
10
19
9
2
16
999999999
13
14
20
4
29
20
5
15
13
13
8
7
19
8
13
14
19
18
10
5
13
11
999999999
9
19
3
17
7
18
14
4
4
4
8
18
15
3
16
23
15
11
12
7
18
5
14
13
8
18
999999999
15
26
22
7
6
18
17
6
18
13
999999999
3
17
12
6
7
17
5
11
21
18
11
22
4
3
12
11
15
4
18
13
6
12
3
11
7
10
17
11
6
999999999
22
16
8
21
14
2
5
13
999999999
16
19
20
3
21
19
9
9
6
6
999999999
3
7
13
11
14
999999999
5
7
20
13
6
19
18
2
18
12
12
9
17
13
18
20
24
6
15
8
7
14
22
12
4
25
19
13
17
19
22
2
16
13
2
8
11
999999999
5
18
6
20
12
14
27
1
2
17
9
11
19
21
13
2
15
18
3
5
12
10
8
10
10
14
17
19
6
28
12
5
18
14
10
13
24
999999999
1
2
4
8
12
1
11
4
3
1
22
20
14
9
6
10
17
21
18
19
12
14
20
10
9
11
5
20
12
15
2
26
11
21
14
18
13
16
19
19
6
12
14
21
6
9
4
6
4
11
2
9
12
11
12
13
6
20
16
999999999
1
7
16
22
20
14
19
12
3
5
16
12
17
7
2
19
7
6
23
4
24
13
10
6
12
19
3
12
1
1
5
3
14
4
5
5
14
3
4
3
999999999
12
13
8
6
7
18
12
20
22
3
6
17
2
9
18
16
999999999
26
14
10
19
20
10
15
16
23
16
10
14
7
14
8
18
5
18
20
17
16
5
16
8
16
6
8
6
8
12
999999999
17
2
10
17
15
19
7
7
14
1
12
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7
4
7
7
2
2
7
12
24
14
13
12
8
1
11
7
14
3
11
10
17
18
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14
11
12
3
21
19
7
19
18
17
18
19
12
10
20
12
11
8
4
9
17
15
16
8
21
19
14
8
6
11
11
999999999
17
6
12
18
16
14
1
5
7
12
4
5
14
15
8
14
2
18
19
12
6
14
10
11
10
3
22
16
21
999999999
19
7
999999999
13
16
7
17
5
11
6
14
15
5
2
14
4
7
2
14
8
9
23
17
9
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16
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10
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16
1
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6
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3
9
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11
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2
4
11
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4
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13
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20
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2
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11
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3
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6
16
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12
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12
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11
15
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13
1
10
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13
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10
23
10
11
11
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13
13
20
4
5
17
4
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28
9
13
5
5
2
19
5
2
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10
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17
18
5
12
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6
4
13
15
15
20
8
15
14
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16
2
17
16
1
20
5
8
11
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13
4
1
13
14
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21
16
20
16
24
6
15
12
5
14
8
19
12
8
12
18
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10
21
12
7
1
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22
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19
6
6
10
13
2
13
17
9
3
21
14
6
13
11
999999999
10
4
4
14
14
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23
999999999
19
25
19
7
4
999999999
15
10
999999999
18
16
7
4
12
4
999999999
9
3
12
999999999
2
10
16
14
20
26
8
1
12
8
16
13
19
21
9
8
21
999999999
17
12
13
20
11
999999999
7
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4
10
10
6
1
999999999
8
4
17
10
11
12
1
4
11
16
13
8
14
17
9
17
14
9
6
12
9
12
5
8
9
8
15
8
11
20
6
13
7
7
12
9
3
7
14
2
999999999
16
12
15
11
12
13
999999999
10
13
8
5
7
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5
13
10
11
19
7
11
18
14
4
2
18
5
999999999
4
8
12
1
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14
5
14
23
11
7
1
17
6
17
1
19
15
13
15
13
11
16
999999999
13
2
14
4