#scalpel
1563 2 7
1112 0 0
1173 0 0
1100 0 0
1153 0 0
1144 0 0
1166 0 0
1232 0 0
1171 0 0
1146 0 0
1187 0 0
1195 0 0
1166 0 0
1237 0 0
1263 0 0
1108 0 0
1192 0 0
1156 0 0
1191 0 0
1276 0 0
1157 0 0
1156 0 0
1132 0 0
1116 0 0
1186 0 0
1164 0 0
1221 0 0
