C11111333133313232233133313331333133313331333333121111133313123233213232211
>>
C1111133313331323223313331333133313331333133333312111113331312323321323221
<<
C11111333133313232233133313331333133313331333333121111133313123233213232213
>>
C11111333133313232233133313331333133313331333333121111133313123233213232212
>>