C3123223313331322121111331333133313331333121211113313221323313221
>>
C312322331333132212111133133313331333133312121111331322132331322
<<
C3123223313331322121111331333133313331333121211113313221323313223
>>
C3123223313331322121111331333133313331333121211113313221323313222
>>