1 cr (0, 0) --> cc = 0 2 cr (0, 1) --> cc = 1 3 cr (0, -1) --> cc = 2 4 cr (1, 0) --> cc = 2 5 cr (-1, 0) --> cc = 1 6 cr (-2, -1) --> cc = 1 7 cr (-2, -2) --> cc = 0 8 cr (-2, -3) --> cc = 2 9 cr (2, 1) --> cc = 2 10 cr (2, 2) --> cc = 0 11 cr (2, 3) --> cc = 1 12 cr (-2, 1) --> cc = 1 13 cr (2, -1) --> cc = 2 14 cr (-128, -128) --> cc = 0 15 cr (-128, 127) --> cc = 1 16 cr (127, -128) --> cc = 2 17 cr (127, 127) --> cc = 0 18 cr (-32768, -32768) --> cc = 0 19 cr (-32768, 32767) --> cc = 1 20 cr (32767, -32768) --> cc = 2 21 cr (32767, 32767) --> cc = 0 22 cr (-2147483648, -2147483648) --> cc = 0 23 cr (-2147483648, 2147483647) --> cc = 1 24 cr (2147483647, -2147483648) --> cc = 2 25 cr (2147483647, 2147483647) --> cc = 0 26 cgr (0, 0) --> cc = 0 27 cgr (0, 1) --> cc = 1 28 cgr (0, -1) --> cc = 2 29 cgr (1, 0) --> cc = 2 30 cgr (-1, 0) --> cc = 1 31 cgr (-2, -1) --> cc = 1 32 cgr (-2, -2) --> cc = 0 33 cgr (-2, -3) --> cc = 2 34 cgr (2, 1) --> cc = 2 35 cgr (2, 2) --> cc = 0 36 cgr (2, 3) --> cc = 1 37 cgr (-2, 1) --> cc = 1 38 cgr (2, -1) --> cc = 2 39 cgr (-128, -128) --> cc = 0 40 cgr (-128, 127) --> cc = 1 41 cgr (127, -128) --> cc = 2 42 cgr (127, 127) --> cc = 0 43 cgr (-32768, -32768) --> cc = 0 44 cgr (-32768, 32767) --> cc = 1 45 cgr (32767, -32768) --> cc = 2 46 cgr (32767, 32767) --> cc = 0 47 cgr (-2147483648, -2147483648) --> cc = 0 48 cgr (-2147483648, 2147483647) --> cc = 1 49 cgr (2147483647, -2147483648) --> cc = 2 50 cgr (2147483647, 2147483647) --> cc = 0 51 cgr (-9223372036854775808, -9223372036854775808) --> cc = 0 52 cgr (-9223372036854775808, 9223372036854775807) --> cc = 1 53 cgr (9223372036854775807, -9223372036854775808) --> cc = 2 54 cgr (9223372036854775807, 9223372036854775807) --> cc = 0 55 cgfr (0, 0) --> cc = 0 56 cgfr (0, 1) --> cc = 1 57 cgfr (0, -1) --> cc = 2 58 cgfr (1, 0) --> cc = 2 59 cgfr (-1, 0) --> cc = 1 60 cgfr (-2, -1) --> cc = 1 61 cgfr (-2, -2) --> cc = 0 62 cgfr (-2, -3) --> cc = 2 63 cgfr (2, 1) --> cc = 2 64 cgfr (2, 2) --> cc = 0 65 cgfr (2, 3) --> cc = 1 66 cgfr (-2, 1) --> cc = 1 67 cgfr (2, -1) --> cc = 2 68 cgfr (-128, -128) --> cc = 0 69 cgfr (-128, 127) --> cc = 1 70 cgfr (127, -128) --> cc = 2 71 cgfr (127, 127) --> cc = 0 72 cgfr (-32768, -32768) --> cc = 0 73 cgfr (-32768, 32767) --> cc = 1 74 cgfr (32767, -32768) --> cc = 2 75 cgfr (32767, 32767) --> cc = 0 76 cgfr (-2147483648, -2147483648) --> cc = 0 77 cgfr (-2147483648, 2147483647) --> cc = 1 78 cgfr (2147483647, -2147483648) --> cc = 2 79 cgfr (2147483647, 2147483647) --> cc = 0 80 cgfr (-9223372036854775808, -2147483648) --> cc = 1 81 cgfr (-9223372036854775808, 2147483647) --> cc = 1 82 cgfr (9223372036854775807, -2147483648) --> cc = 2 83 cgfr (9223372036854775807, 2147483647) --> cc = 2 84 c (0, 0) --> cc = 0 85 c (0, 1) --> cc = 1 86 c (0, -1) --> cc = 2 87 c (1, 0) --> cc = 2 88 c (-1, 0) --> cc = 1 89 c (-2, -1) --> cc = 1 90 c (-2, -2) --> cc = 0 91 c (-2, -3) --> cc = 2 92 c (2, 1) --> cc = 2 93 c (2, 2) --> cc = 0 94 c (2, 3) --> cc = 1 95 c (-2, 1) --> cc = 1 96 c (2, -1) --> cc = 2 97 c (-128, -128) --> cc = 0 98 c (-128, 127) --> cc = 1 99 c (127, -128) --> cc = 2 100 c (127, 127) --> cc = 0 101 c (-32768, -32768) --> cc = 0 102 c (-32768, 32767) --> cc = 1 103 c (32767, -32768) --> cc = 2 104 c (32767, 32767) --> cc = 0 105 c (-2147483648, -2147483648) --> cc = 0 106 c (-2147483648, 2147483647) --> cc = 1 107 c (2147483647, -2147483648) --> cc = 2 108 c (2147483647, 2147483647) --> cc = 0 109 cg (0, 0) --> cc = 0 110 cg (0, 1) --> cc = 1 111 cg (0, -1) --> cc = 2 112 cg (1, 0) --> cc = 2 113 cg (-1, 0) --> cc = 1 114 cg (-2, -1) --> cc = 1 115 cg (-2, -2) --> cc = 0 116 cg (-2, -3) --> cc = 2 117 cg (2, 1) --> cc = 2 118 cg (2, 2) --> cc = 0 119 cg (2, 3) --> cc = 1 120 cg (-2, 1) --> cc = 1 121 cg (2, -1) --> cc = 2 122 cg (-128, -128) --> cc = 0 123 cg (-128, 127) --> cc = 1 124 cg (127, -128) --> cc = 2 125 cg (127, 127) --> cc = 0 126 cg (-32768, -32768) --> cc = 0 127 cg (-32768, 32767) --> cc = 1 128 cg (32767, -32768) --> cc = 2 129 cg (32767, 32767) --> cc = 0 130 cg (-2147483648, -2147483648) --> cc = 0 131 cg (-2147483648, 2147483647) --> cc = 1 132 cg (2147483647, -2147483648) --> cc = 2 133 cg (2147483647, 2147483647) --> cc = 0 134 cg (-9223372036854775808, -9223372036854775808) --> cc = 0 135 cg (-9223372036854775808, 9223372036854775807) --> cc = 1 136 cg (9223372036854775807, -9223372036854775808) --> cc = 2 137 cg (9223372036854775807, 9223372036854775807) --> cc = 0 138 cgf (0, 0) --> cc = 0 139 cgf (0, 1) --> cc = 1 140 cgf (0, -1) --> cc = 2 141 cgf (1, 0) --> cc = 2 142 cgf (-1, 0) --> cc = 1 143 cgf (-2, -1) --> cc = 1 144 cgf (-2, -2) --> cc = 0 145 cgf (-2, -3) --> cc = 2 146 cgf (2, 1) --> cc = 2 147 cgf (2, 2) --> cc = 0 148 cgf (2, 3) --> cc = 1 149 cgf (-2, 1) --> cc = 1 150 cgf (2, -1) --> cc = 2 151 cgf (-128, -128) --> cc = 0 152 cgf (-128, 127) --> cc = 1 153 cgf (127, -128) --> cc = 2 154 cgf (127, 127) --> cc = 0 155 cgf (-32768, -32768) --> cc = 0 156 cgf (-32768, 32767) --> cc = 1 157 cgf (32767, -32768) --> cc = 2 158 cgf (32767, 32767) --> cc = 0 159 cgf (-2147483648, -2147483648) --> cc = 0 160 cgf (-2147483648, 2147483647) --> cc = 1 161 cgf (2147483647, -2147483648) --> cc = 2 162 cgf (2147483647, 2147483647) --> cc = 0 163 cgf (-9223372036854775808, -2147483648) --> cc = 1 164 cgf (-9223372036854775808, 2147483647) --> cc = 1 165 cgf (9223372036854775807, -2147483648) --> cc = 2 166 cgf (9223372036854775807, 2147483647) --> cc = 2 167 CFI (0, 0) --> cc = 0 168 CFI (0, 1) --> cc = 1 169 CFI (0, -1) --> cc = 2 170 CFI (1, 0) --> cc = 2 171 CFI (-1, 0) --> cc = 1 172 CFI (-2, -1) --> cc = 1 173 CFI (-2, -2) --> cc = 0 174 CFI (-2, -3) --> cc = 2 175 CFI (2, 1) --> cc = 2 176 CFI (2, 2) --> cc = 0 177 CFI (2, 3) --> cc = 1 178 CFI (-2, 1) --> cc = 1 179 CFI (2, -1) --> cc = 2 180 CFI (-128, -128) --> cc = 0 181 CFI (-128, 127) --> cc = 1 182 CFI (127, -128) --> cc = 2 183 CFI (127, 127) --> cc = 0 184 CFI (-32768, -32768) --> cc = 0 185 CFI (-32768, 32767) --> cc = 1 186 CFI (32767, -32768) --> cc = 2 187 CFI (32767, 32767) --> cc = 0 188 CFI (-2147483648, -2147483648) --> cc = 0 189 CFI (-2147483648, 2147483647) --> cc = 1 190 CFI (2147483647, -2147483648) --> cc = 2 191 CFI (2147483647, 2147483647) --> cc = 0 192 CGFI (0, 0) --> cc = 0 193 CGFI (0, 1) --> cc = 1 194 CGFI (0, -1) --> cc = 2 195 CGFI (1, 0) --> cc = 2 196 CGFI (-1, 0) --> cc = 1 197 CGFI (-2, -1) --> cc = 1 198 CGFI (-2, -2) --> cc = 0 199 CGFI (-2, -3) --> cc = 2 200 CGFI (2, 1) --> cc = 2 201 CGFI (2, 2) --> cc = 0 202 CGFI (2, 3) --> cc = 1 203 CGFI (-2, 1) --> cc = 1 204 CGFI (2, -1) --> cc = 2 205 CGFI (-128, -128) --> cc = 0 206 CGFI (-128, 127) --> cc = 1 207 CGFI (127, -128) --> cc = 2 208 CGFI (127, 127) --> cc = 0 209 CGFI (-32768, -32768) --> cc = 0 210 CGFI (-32768, 32767) --> cc = 1 211 CGFI (32767, -32768) --> cc = 2 212 CGFI (32767, 32767) --> cc = 0 213 CGFI (-2147483648, -2147483648) --> cc = 0 214 CGFI (-2147483648, 2147483647) --> cc = 1 215 CGFI (2147483647, -2147483648) --> cc = 2 216 CGFI (2147483647, 2147483647) --> cc = 0 217 CGFI (-9223372036854775808, -2147483648) --> cc = 1 218 CGFI (-9223372036854775808, 2147483647) --> cc = 1 219 CGFI (9223372036854775807, -2147483648) --> cc = 2 220 CGFI (9223372036854775807, 2147483647) --> cc = 2 221