C132233133112121111331333133313231333133313231133131133132313233213113313131321   >>    C13223313311212111133133313331323133313331323113313113313231323321311331313132   <<    C132233133112121111331333133313231333133313231133131133132313233213113313131323   >>      C132233133112121111331333133313231333133313231133131133132313233213113313131322   >>