C133323133112111133133313331333131333132322331211113313331322331323233311321   >>    C13332313311211113313331333133313133313232233121111331333132233132323331132   <<    C133323133112111133133313331333131333132322331211113313331322331323233311323   >>      C133323133112111133133313331333131333132322331211113313331322331323233311322   >>