C3123223313331322121111331333133313331333121211111333132333331221
>>
C312322331333132212111133133313331333133312121111133313233333122
<<
C3123223313331322121111331333133313331333121211111333132333331223
>>
C3123223313331322121111331333133313331333121211111333132333331222
>>