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|
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|
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|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
|
|
|
|
|
|
|
|
|
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|
|
|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
-1/3
|
1/3
|
|
|
|
2/3
|
-2/3
|
|
1/3
|
?
|
2/3
|
|
|
|
|
|
1/5
|
-1/5
|
|
|
-4/5
|
6/5
|
-2/5
|
|
3/5
|
?
|
2/5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0
|
|
0
|
|
-1/2
|
1
|
-1/2
|
|
1/2
|
?
|
1/2
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1/3
|
-1/3
|
|
-2/3
|
2/3
|
|
|
2/3
|
?
|
1/3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
-1/5
|
1/5
|
|
-2/5
|
6/5
|
-4/5
|
|
2/5
|
?
|
3/5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1/4
|
0
|
-1/4
|
|
-1
|
1
|
|
|
3/4
|
?
|
1/4
|
|
|
|
|
|
|
|
|
|
|
-1/2
|
1
|
-1/2
|
|
0
|
|
0
|
|
1/2
|
?
|
1/2
|
|
|
|
|
|
-1/4
|
0
|
1/4
|
|
|
1
|
-1
|
|
1/4
|
?
|
3/4
|
|
|
|
|
|
1/2
|
-1
|
1/2
|
|
-1
|
2
|
-1
|
|
1/2
|
?
|
1/2
|
|