C3123223313331322121111331333133313331333121211111211111131211111122112323231
>>
C312322331333132212111133133313331333133312121111121111113121111112211232323
<<
C3123223313331322121111331333133313331333121211111211111131211111122112323233
>>
C3123223313331322121111331333133313331333121211111211111131211111122112323232
>>