Coordinate X: Y: Search

68 72 68 73 68 74 68 75 68 76 68 77 68 78 68 79 68 80 68 81 68 82 68 83 68 84 68 85 68 86 68 87 68 88 68 89 68 90 68 91 68 92 68 93 68 94 68 95 68 96 68 97 68 98 68 99 69 00 69 01 69 02 69 03 69 04 69 05 69 06 69 07 69 08 69 09 69 10 69 11 69 12 69 13 69 14 69 15 69 16 69 17 69 18 69 19 69 20 69 21 69 22 69 23 69 24 69 25 69 26 69 27 69 28 69 29 69 30 69 31 69 32 69 33 69 34 69 35 69 36 69 37 69 38 69 39 69 40 69 41 69 42 69 43 69 44 69 45 69 46 69 47 69 48 69 49 69 50 69 51 69 52 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946 1945 1944 1943 1942 1941 1940 1939 1938

= Freee Cortrdinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid