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47 51 9 47 52 0 47 52 1 47 52 2 47 52 3 47 52 4 47 52 5 47 52 6 47 52 7 47 52 8 47 52 9 47 53 0 47 53 1 47 53 2 47 53 3 47 53 4 47 53 5 47 53 6 47 53 7 47 53 8 47 53 9 47 54 0 47 54 1 22390 22389 22388 22387 22386 22385 22384 22383 22382 22381 22380 22379 22378 22377 22376 22375 22374 22373 22372 22371 22370 22369

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