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ok 1999 lines

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ok 1999 lines

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2
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2
2
2
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3
3
3
2
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2
2
2
2
2
3
2
2
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2
2
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2
2
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2
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...

ok 1999 lines

2000
30 -912
687 32
-171 -142
320 -399
-304 640
-449 -761
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-948 -63
-597 689
821 -935
-24 959
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131 -65
626 143
93 317
240 -796
165 193
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-413 -830
845 -457
261 -508
-561 732
-194 934
-615 761
762 -370
614 -348
-663 720
-857 -457
695 -769
668...

2
2
2
2
2
2
2
2
2
2
2
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2
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2
3
3
2
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2
2
3
2
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2
2
2
2
2
2
2
2
4
2
2
2
2
2
2
2
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2
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2
2
2
2
2
2
2
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2
2
2
2
2
3
3
2
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2
2
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
...

ok 1999 lines

4
0 0
0 -1
0 1
0 2

2
2
4

ok 3 lines