Y \ X
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
7960
7959
7958
7957
7956
7955
7954
7953
7952
7951
7950
7949
7948
7947
7946
7945
7944
7943
7942
7941
7940