-ene -ine cccc cccf ccci ccee ccfc ccff ccfi ccic ccii ccir ccnc ccne ccnf ccni ccnr ccrc ccre ccrf ccri cec- cece ceci ceec cef- cefc cefn cen- cene ceni cer- cerc cere cerf ceri cern cfcf cfcn cffr cfni cfnr cfre cfrn cicc cici cicr ciee cien cier cife ciff ciii cin- cinc cine cinf cini circ cire ciri cirr cnci cnic cnie cnrc cnrr crcc crce crcr cre- crec cree crei cren crfc cric crie crif crin crne eccc ecce ecci ecef ecfc ecfr ecne ecrc ecrf ecri ecrr eeee eefe eefn eerc efen effi efic eiec eiei eien eier eine eini eire eirn ence enci enee ener enif enin ennc enne enni enri ercc erce erec erei eren erer erfc eric erie erin erne erni errc erre fccf fcic fcii fece feen feer fefc fefe feff fefi feie fein feir fene feni fenn ferc fere fern ferr ffcc ffee ffff ffii ffrr ficc fice fiec fief fien fier fifc fife fiff fifi fiii fine fini finn fire firn fnci frcc frcn free frei fren frfc fric frie frin iccc iccf icci iccn iccr icec icee icef icer icnc icrc icre icrf icrr iecc ieie iere ieri ifen ifer ific ifni ifnr ifrf ifri iiie iiii iirc ince inci incr inee infi inne inni innr inre inri ircc iree iren irer irfe iri- iric irie irin irne irrc irre irri n-ii nccc nccf ncci nccn nccr ncec ncee ncef ncen ncer ncfc ncfe ncnc ncrc ncre ncri necc nece necr neef neei neen neer nefe neff nefi neic neif nein neir nene neni nerc nere nerf neri nerr nfer nfff nfic nicc nice nicf nici nief nien nier nifc nife niff niir nine nini nire nnnn nren nrfc nric nrrc rccc rcfc rcic rcnr recc rece reci recr reef reen refe reff refi refn refr reif reii rein reir rene reni renn rere reri rfef rffc rfic ricc rice rief rien rier rife riff riif riin rine rinf rinn rire riri rnie rnin rrfc rrif rrrr