-ene cccc cccf cccu ccee ccfc ccff ccgc cche ccnc ccne ccnf ccnu ccuc cec- cece ceec cef- cefc cefn cege cen- cene ceng cfcf cfcn cfgn cfun cgcc cgcg cgfc chce chch chec chee chef cheh chen cheu chfc chge chgn chnc chug chun cucc cuce cucn cufc cuff cune eccc ecce ecef ecfc eche ecne eeee eefe eefn eeng ef-g efen efgh egcc egcg egec egee egfh egge eggh eghe eghh egne ehcc eheh ehen eheu ence ench enee eneg enge engg ennc enne ennu enue enuf euch eufc euge eugh fccf fcch fece fech feen fefc fefe feff fege fegg fehu fene feng fenn ffcc ffee ffff ffun fnuf fuc- fufc fuff fufu fuge fugh fugu fune funf fung funh gc-c gccc gccf gcfc gece geen gefe gege gegg gehn gehu gen- genc gene genf geng genn genu geue geun gfcf ggfg gggg gghg ghee gheg ghug gncc gneu gngc guch guen gufc guff guge gugg gugh gugu guhe gung gunn hccc hcch hcfc hcgh hcng hech heef heeg hefe hege hegg hegh hehe hehn hene heng henh henn henu heue heug heun hfce hgfc hggc hhgg hhhh hnce huch hucu hufc hufe huff hufu huge hugg hugh huhn huhu hunc hune hung hunh nccc nccf nccn nccu ncec ncee ncef ncen ncfc ncfe nchc ncnc ncue necc nece nech neef neen nefe neff nefh nege negh nehe nehu nene neng nenh nenu neuc neue neuf neun neuu nfcu nfff ngef ngen nguu nhcc nhnn nngn nnnn nuce nuch nucu nuee nuff nunc nune nung nunn uche ufcu uffe ugcc ugcg ughe ugne uguu uhuh uncc unce uncf uncg unch unec unee unef unen ungu unne uuen uuuu