C3123223313331322121111331333133313331333121211113313233113313221313321
>>
C312322331333132212111133133313331333133312121111331323311331322131332
<<
C3123223313331322121111331333133313331333121211113313233113313221313323
>>
C3123223313331322121111331333133313331333121211113313233113313221313322
>>