Y \ X
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
6660
6659
6658
6657
6656
6655
6654
6653
6652
6651
6650
6649
6648
6647
6646
6645
6644
6643
6642
6641
6640