C11111333133313232233133313331333133313332322331331121111131121132311311
>>
C1111133313331323223313331333133313331333232233133112111113112113231131
<<
C11111333133313232233133313331333133313332322331331121111131121132311313
>>
C11111333133313232233133313331333133313332322331331121111131121132311312
>>