before,slide,after 4,26,27 26,27,28 27,28,29 28,29,30 29,30,31 30,31,32 31,32,33 32,33,34 33,34,35 34,35,36 35,36,5 4,37,38 37,38,39 38,39,40 39,40,41 40,41,42 41,42,43 42,43,44 43,44,45 44,45,46 45,46,47 46,47,5 6,48,49 48,49,50 49,50,51 50,51,52 51,52,53 52,53,54 53,54,55 54,55,56 55,56,57 56,57,58 57,58,7 6,59,60 59,60,61 60,61,62 61,62,63 62,63,64 63,64,65 64,65,66 65,66,67 66,67,68 67,68,69 68,69,7 8,70,71 70,71,72 71,72,73 72,73,74 73,74,9 10,75,76 75,76,77 76,77,78 77,78,79 78,79,11 2,80,81 80,81,82 81,82,83 82,83,84 83,84,85 84,85,86 85,86,87 86,87,20 15,117,119 117,119,121 119,121,123 121,123,125 123,125,12 13,126,127 126,127,128 127,128,129 128,129,130 129,130,12 13,124,122 124,122,120 122,120,118 120,118,116 118,116,110 116,110,111 110,111,112 111,112,113 112,113,114 113,114,115 114,115,15 19,138,140 138,140,142 140,142,144 142,144,146 144,146,16 17,147,148 147,148,149 148,149,150 149,150,151 150,151,16 17,145,143 145,143,141 143,141,139 141,139,137 139,137,131 137,131,132 131,132,133 132,133,134 133,134,135 134,135,136 135,136,19 19,87,88 87,88,89 88,89,90 89,90,91 90,91,92 91,92,93 92,93,94 93,94,95 94,95,96 95,96,97 96,97,25 18,99,100 99,100,101 100,101,102 101,102,103 102,103,104 103,104,105 104,105,106 105,106,107 106,107,108 107,108,109 108,109,21 152,164,165 164,165,166 165,166,167 166,167,168 167,168,169 168,169,170 169,170,171 170,171,172 171,172,173 172,173,174 173,174,153 152,175,176 175,176,177 176,177,178 177,178,179 178,179,180 179,180,181 180,181,182 181,182,183 182,183,184 183,184,185 184,185,153 154,186,187 186,187,188 187,188,189 188,189,190 189,190,191 190,191,192 191,192,193 192,193,194 193,194,195 194,195,196 195,196,155 154,197,198 197,198,199 198,199,200 199,200,201 200,201,202 201,202,203 202,203,204 203,204,205 204,205,206 205,206,207 206,207,155 156,230,231 230,231,232 231,232,233 232,233,234 233,234,12 156,229,228 229,228,227 228,227,226 227,226,225 226,225,219 225,219,220 219,220,221 220,221,222 221,222,223 222,223,224 223,224,15 158,246,247 246,247,248 247,248,249 248,249,250 249,250,16 158,245,244 245,244,243 244,243,242 243,242,241 242,241,235 241,235,236 235,236,237 236,237,238 237,238,239 238,239,240 239,240,19 159,208,209 208,209,210 209,210,211 210,211,212 211,212,213 212,213,214 213,214,215 214,215,216 215,216,217 216,217,218 217,218,160