C22213331333133313112331323133313331333133313231123313221323111
>>
C2221333133313331311233132313331333133313331323112331322132311
<<
C22213331333133313112331323133313331333133313231123313221323113
>>
C22213331333133313112331323133313331333133313231123313221323112
>>