C1111121111331311211331333133313331333132211331211113313232131121
>>
C111112111133131121133133313331333133313221133121111331323213112
<<
C1111121111331311211331333133313331333132211331211113313232131123
>>
C1111121111331311211331333133313331333132211331211113313232131122
>>