C222133313331333131123313231333133313331333132112323133313331311321111131   >>    C22213331333133313112331323133313331333133313211232313331333131132111113   <<    C222133313331333131123313231333133313331333132112323133313331311321111133   >>      C222133313331333131123313231333133313331333132112323133313331311321111132   >>