Do dupy ten poziom
1
1000 
1000
400
100
+101
1000
1000
400
100
+100
1000
1000
400
100
+26
1
1000
1000
400
100
+33
1000
1000
400
100
+44
1000
1000
400
100
+11
1000
1000
400
100
+176
1000
1000
400
100
+78
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