C22213331333133313112331323133313331333131111121111331333132212111113132111
>>
C2221333133313331311233132313331333133313111112111133133313221211111313211
<<
C22213331333133313112331323133313331333131111121111331333132212111113132113
>>
C22213331333133313112331323133313331333131111121111331333132212111113132112
>>