1877 5 0
1965 3 0
1159 1 0
1142 1 0
1152 1 0
1146 1 0
1123 1 0
1163 1 0
1135 1 0
1158 1 0
1166 1 0
1121 1 0
1131 1 0
1144 1 0
1166 1 0
