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38 3 38 4 38 5 38 6 38 7 38 8 38 9 39 0 39 1 39 2 39 3 1392 1391 1390 1389 1388 1387 1386 1385 1384 1383

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid