C22213331333133313112331323133313331333133313233121111113121111113311233321
>>
C2221333133313331311233132313331333133313331323312111111312111111331123332
<<
C22213331333133313112331323133313331333133313233121111113121111113311233323
>>
C22213331333133313112331323133313331333133313233121111113121111113311233322
>>