C133323133112111133133313331311331333132322331323113313231323231   >>    C13332313311211113313331333131133133313232233132311331323132323   <<    C133323133112111133133313331311331333132322331323113313231323233   >>      C133323133112111133133313331311331333132322331323113313231323232   >>