d28x16
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1067800600000600070607000601
1311111111511115111111111131
1317000000087000000007000131
1311111511111111511111113131
1310070000000000700000013131
1313111151111511111511313131
1313100000000000000001313131
1313131700000800000701313131
1313131115115111511111313131
1313130007000000007000313131
1313111511111111111151113131
1313000700000000070000003131
1311151111511115111111511131
1300080007000090000070080031
1111111111111111111111111111