C132233133112121111331333133313331333132313231332111133132233131133131333121   >>    C13223313311212111133133313331333133313231323133211113313223313113313133312   <<    C132233133112121111331333133313331333132313231332111133132233131133131333123   >>      C132233133112121111331333133313331333132313231332111133132233131133131333122   >>