C22213331333133313112331323133313331333133313231123313221323223321
>>
C2221333133313331311233132313331333133313331323112331322132322332
<<
C22213331333133313112331323133313331333133313231123313221323223323
>>
C22213331333133313112331323133313331333133313231123313221323223322
>>