C132233133112121111331333133312111133132311233133313223313111131   >>    C13223313311212111133133313331211113313231123313331322331311113   <<    C132233133112121111331333133312111133132311233133313223313111133   >>      C132233133112121111331333133312111133132311233133313223313111132   >>