Y \ X
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
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
3650
3649
3648
3647
3646
3645
3644
3643
3642
3641
3640
3639
3638
3637
3636
3635
3634
3633
3632
3631
3630