2602 28 2
1237 0 0
1146 0 0
1241 1 0
1180 1 0
1192 1 0
1180 2 0
1166 1 0
1224 1 0
1164 1 0
1202 1 0
1183 1 0
1217 1 0
1212 1 0
1168 0 0
1215 0 0
1172 0 0
1180 0 0
1194 0 0
1182 0 0
1146 0 0
1241 0 0
1236 1 0
1162 0 0
1218 1 0
1240 1 0
1194 1 0
1194 0 0
1180 1 0
1203 1 0
