C133323133112111133133313331333133313231322331323133313131323132321   >>    C13332313311211113313331333133313331323132233132313331313132313232   <<    C133323133112111133133313331333133313231322331323133313131323132323   >>      C133323133112111133133313331333133313231322331323133313131323132322   >>