Y \ X
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
13450
13449
13448
13447
13446
13445
13444
13443
13442
13441
13440
13439
13438
13437
13436
13435
13434
13433
13432
13431
13430