C132233133112121111331333133313331333132313231332111133133313231123332112321   >>    C13223313311212111133133313331333133313231323133211113313331323112333211232   <<    C132233133112121111331333133313331333132313231332111133133313231123332112323   >>      C132233133112121111331333133313331333132313231332111133133313231123332112322   >>