C321332233313331311331322121111331333133313331323113113123322232331221
>>
C32133223331333131133132212111133133313331333132311311312332223233122
<<
C321332233313331311331322121111331333133313331323113113123322232331223
>>
C321332233313331311331322121111331333133313331323113113123322232331222
>>