C22213331333133313112331323133313331333131311331333133313133313332311211321
>>
C2221333133313331311233132313331333133313131133133313331313331333231121132
<<
C22213331333133313112331323133313331333131311331333133313133313332311211323
>>
C22213331333133313112331323133313331333131311331333133313133313332311211322
>>