C222133313331333131123313231333133313331333132223133313331323123233313113213231
>>
C22213331333133313112331323133313331333133313222313331333132312323331311321323
<<
C222133313331333131123313231333133313331333132223133313331323123233313113213233
>>
C222133313331333131123313231333133313331333132223133313331323123233313113213232
>>