4169 2
4169 3
4167 0
4165 4
4162 0
4161 1
4159 0
4158 1
4157 1
4156 0
4156 1
4156 2
4152 0
4152 1
4151 1
4151 0
4149 0
4148 0
4147 0
4146 1