21738 1 0
1330 0 0
1158 0 0
1158 0 0
1133 0 0
1132 0 0
1170 0 0
1136 0 0
1166 0 0
1155 0 0
1130 0 0
1197 0 0
1171 0 0
1123 0 0
1117 0 0
1121 0 0
1164 0 0
1222 0 0
1144 0 0
1104 0 0
1114 0 0
1134 0 0
1157 0 0
1132 0 0
1112 0 0
1130 0 0
1144 0 0
1179 0 0
1173 0 0
1164 0 0
