Coordinate X: Y: Search

50 17 50 18 50 19 50 20 50 21 50 22 50 23 50 24 50 25 50 26 50 27 50 28 50 29 50 30 50 31 50 32 50 33 50 34 50 35 50 36 50 37 50 38 50 39 50 40 50 41 50 42 50 43 50 44 50 45 50 46 50 47 1218 1217 1216 1215 1214 1213 1212 1211 1210 1209 1208 1207 1206 1205 1204 1203

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