C22213331333133313112331323133313331333133313233121111131133133313121111332321
>>
C2221333133313331311233132313331333133313331323312111113113313331312111133232
<<
C22213331333133313112331323133313331333133313233121111131133133313121111332323
>>
C22213331333133313112331323133313331333133313233121111131133133313121111332322
>>