C33331211113313331211113313331333133313112121111121111331323232133112111
>>
C3333121111331333121111331333133313331311212111112111133132323213311211
<<
C33331211113313331211113313331333133313112121111121111331323232133112113
>>
C33331211113313331211113313331333133313112121111121111331323232133112112
>>