C132233133112121111331333133313331333132313231332133313233313111111
>>
C13223313311212111133133313331333133313231323133213331323331311111
<<
C132233133112121111331333133313331333132313231332133313233313111113
>>
C132233133112121111331333133313331333132313231332133313233313111112
>>