C133323133112111133133313331333131333132322331323133313331323113121121   >>    C13332313311211113313331333133313133313232233132313331333132311312112   <<    C133323133112111133133313331333131333132322331323133313331323113121123   >>      C133323133112111133133313331333131333132322331323133313331323113121122   >>