C222133313331333131123313231333133313331333132333112323133313331333211333321
>>
C22213331333133313112331323133313331333133313233311232313331333133321133332
<<
C222133313331333131123313231333133313331333132333112323133313331333211333323
>>
C222133313331333131123313231333133313331333132333112323133313331333211333322
>>