C133323133112111133133313331333133313231322331333133313332223211231   >>    C13332313311211113313331333133313331323132233133313331333222321123   <<    C133323133112111133133313331333133313231322331333133313332223211233   >>      C133323133112111133133313331333133313231322331333133313332223211232   >>