C33331211113313331211113313331333133313113311233133313331333132213231221
>>
C3333121111331333121111331333133313331311331123313331333133313221323122
<<
C33331211113313331211113313331333133313113311233133313331333132213231223
>>
C33331211113313331211113313331333133313113311233133313331333132213231222
>>