Y \ X
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4650
4649
4648
4647
4646
4645
4644
4643
4642
4641
4640
4639
4638
4637
4636
4635
4634
4633
4632
4631
4630