831 1 0
1156 0 0
1151 0 0
1199 0 0
1252 0 0
1179 0 0
1249 0 0
1256 0 0
1224 0 0
1162 0 0
1149 0 0
1153 0 0
1144 0 0
1232 0 0
1104 0 0
1135 0 0
1210 0 0
1149 0 0
1134 0 0
1147 0 0
