C11111333133313232233133313331333133112111112113313331333232113121
>>
C1111133313331323223313331333133313311211111211331333133323211312
<<
C11111333133313232233133313331333133112111112113313331333232113123
>>
C11111333133313232233133313331333133112111112113313331333232113122
>>