C22213331333133313112331323133313331333133313221333131133132313231322321133231
>>
C2221333133313331311233132313331333133313331322133313113313231323132232113323
<<
C22213331333133313112331323133313331333133313221333131133132313231322321133233
>>
C22213331333133313112331323133313331333133313221333131133132313231322321133232
>>