C321332233313331311331322121111331333133313331323113113123322123121211
>>
C32133223331333131133132212111133133313331333132311311312332212312121
<<
C321332233313331311331322121111331333133313331323113113123322123121213
>>
C321332233313331311331322121111331333133313331323113113123322123121212
>>