-ene -ine cccc cccf ccci ccee ccfc ccff ccfi ccic ccii ccnc ccne ccnf ccni cec- cece ceci ceec cef- cefc cefn cen- cene ceni cfcf cfcn cfni cicc cici ciee cien cife ciff ciii cin- cinc cine cinf cini cnci cnic cnie eccc ecce ecci ecef ecfc ecne eeee eefe eefn efen effi efic eiec eiei eien eine eini ence enci enee enif enin ennc enne enni fccf fcic fcii fece feen fefc fefe feff fefi feie fein fene feni fenn ffcc ffee ffff ffii ficc fice fiec fief fien fifc fife fiff fifi fiii fine fini finn fnci iccc iccf icci iccn icec icee icef icnc iecc ieie ifen ific ifni iiie iiii ince inci inee infi inne inni n-ii nccc nccf ncci nccn ncec ncee ncef ncen ncfc ncfe ncnc necc nece neef neei neen nefe neff nefi neic neif nein nene neni nfff nfic nicc nice nicf nici nief nien nifc nife niff nine nini nnnn