C3213322333133313113313221211113313331333131131233232213113311221
>>
C321332233313331311331322121111331333133313113123323221311331122
<<
C3213322333133313113313221211113313331333131131233232213113311223
>>
C3213322333133313113313221211113313331333131131233232213113311222
>>