Coordinate X: Y: Search

61 40 61 41 61 42 61 43 61 44 61 45 61 46 61 47 61 48 61 49 61 50 61 51 61 52 61 53 61 54 61 55 61 56 61 57 61 58 61 59 61 60 61 61 61 62 61 63 61 64 61 65 61 66 61 67 61 68 61 69 61 70 1949 1948 1947 1946 1945 1944 1943 1942 1941 1940 1939 1938 1937 1936 1935 1934

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