C11111333133313232233133313331333133313233231331121111331333312331323112311
>>
C1111133313331323223313331333133313331323323133112111133133331233132311231
<<
C11111333133313232233133313331333133313233231331121111331333312331323112313
>>
C11111333133313232233133313331333133313233231331121111331333312331323112312
>>