C11111333133313232233133313331333133313332313331121131211332321
>>
C1111133313331323223313331333133313331333231333112113121133232
<<
C11111333133313232233133313331333133313332313331121131211332323
>>
C11111333133313232233133313331333133313332313331121131211332322
>>