2599 28 2
1235 0 0
1142 0 0
1239 1 0
1178 1 0
1187 1 0
1177 2 0
1163 1 0
1221 1 0
1162 1 0
1200 1 0
1180 1 0
1214 1 0
1209 1 0
1166 0 0
1210 0 0
1169 0 0
1174 0 0
1192 0 0
1177 0 0
1143 0 0
1238 0 0
1232 1 0
1159 0 0
1215 1 0
1238 1 0
1190 1 0
1192 0 0
1178 1 0
1201 1 0
