Y \ X
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
5270
5269
5268
5267
5266
5265
5264
5263
5262
5261
5260
5259
5258
5257
5256
5255
5254
5253
5252
5251
5250