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
12790
12789
12788
12787
12786
12785
12784
12783
12782
12781
12780
12779
12778
12777
12776
12775
12774
12773
12772
12771
12770