-ene cccc cccf cccl cccu ccee ccel ccfc ccff ccfl ccgc cclc cclg ccnc ccne ccnf ccnu ccuc cec- cece ceec ceel cef- cefc cefn cege cel- celc cele celf cell cen- cene ceng cfcf cfcl cfcn cfgn cfln cfun cgcc cgcg cgel cgfc clec clee clef cleg cleu clue clun cnel cucc cuce cucn cufc cuff culc cule cull cune e-cl eccc ecce eccl ecef ecfc ecne eeee eefe eefl eefn eele eeng ef-g efen egcc egcg egec egee egel egge eglc egle eglu egne elce elec elee elef elen elfc elfe elgg elle ellu elne elue elul ence encl enee eneg enel enge engg engl ennc enne ennu enue enuf eufc euge eule fccf fcnl fece feel feen fefc fefe feff fege fegg fele felf fell fene feng fenn ffcc ffee ffff ffun flcl flee fleg flen flnc flue fluf fnlc fnuf fuc- fuel fufc fuff fufu fuge fugu fule full fulu fune funf fung gc-c gccc gccf gcfc gclc gece geel geen gefe gege gegg gegl gele gelf gelg gell gelu gen- genc gene genf geng genl genn genu geue geul geun gfcf ggcl ggfg gggg glcc glce glee gleg glen gleu glfc glge glue glug glun gncc gneu gngc guel guen gufc guff guge gugg gugu gule gulf gull gulu gung gunn lccc lcce lcfc lcfg le-u lece leef leel leen lefe leff lege legg lele lell lelu lene leng lenn leuc leun lfcc lfng lgfl llcc llef lleu llgc lllc llll lnge luce luef lueg lufe luff lufu luge lugg lugu lule lull lulu lune lung lunn nccc nccf nccn nccu ncec ncee ncef ncel ncen ncfc ncfe nclc ncln ncnc ncue necc nece neef neel neen nefe neff nefl nege nelc nele nelf nell nene neng nenu neuc neue neuf neun neuu nfcu nfff ngef ngen nguu nlcc nlcf nlec nlgn nngn nnnn nuce nucu nuee nuel nuff nule null nunc nune nung nunn ucel uele uell ufcu ufel uffe ugcc ugcg ugne uguu ulcc ulee ulen ulfe ulle ulne ulul uncc unce uncf uncg uncl unec unee unef unen ungu unle unlf unne uuen uulu uuuu