-ene cccc cccf cccu cccv ccee ccfc ccff cche cchr ccnc ccne ccnf ccnr ccnu ccrc ccre ccrf ccuc cec- cece ceec cef- cefc cefn cen- cene cer- cerc cere cerf cern cfcf cfcn cffr cfnr cfre cfrn cfun chce chch chec chee chef cheh chen cher cheu chev chfc chfr chnc chnr chrc chrf chrn chrr chun chur cnrc cnrr crcc crce crcr cre- crec cree creh cren creu crfc crne crue crun cucc cuce cucn cuer cufc cuff cune cure curf curn curr cuve cvcc cven cver cvfr cvrr eccc ecce ecef ecfc ecfr eche ecne ecrc ecrf ecrr ecru ecrv eeee eefe eefn eerc eevn efen ehcc eheh ehen eher eheu ehre en-v ence ench enee ener ennc enne ennu enue enuf enur ercc erce erch erec eren erer erev erfc erhc erhu erne errc erre eruc eruh erur eruv erve euch euer eufc eur- eurc eure even ever evre fccf fcch fece fech feen feer fefc fefe feff fehr fehu fene fenn ferc fere fern ferr feru ferv feve fevr ffcc ffee ffff ffrr ffun fnuf fr-v frcc frcn free fren frfc frue frun fuc- fufc fuff fufu fune funf funh fur- fure furn furr hccc hcch hcfc hech heef heer hefe hehe hehn hene henh henn henu herc here hern herr heru heue heun heur heve hevn hfce hhhh hnce hree hrfc hrrc hrun huch hucu huer hufc hufe huff hufu huhn huhu hunc hune hunh hure hurn hurr huru huve hvcc nccc nccf nccn nccr nccu ncec ncee ncef ncen ncer ncfc ncfe nchc ncnc ncrc ncre ncue necc nece nech necr neef neen neer neev nefe neff nefh nehe nehu nene nenh nenu nerc nere nerf nerr neru nerv neuc neue neuf neun neur neuu neve nfcu nfer nfff nhcc nhnn nhrc nnnn nren nrfc nrrc nuce nuch nucu nuee nuer nuff nunc nune nunn nurc nure nurn nurr nuru nurv nvcc nvfc nvfr rccc rcfc rcnr rcuv rcvr recc rece rech recr recu reef reen reev refe reff refn refr refu rehe rehn rene renn renu rere reru reue reuf reuu reve rfef rffc rhce rhee rhen rhue rhun rrfc rrrr rrun ruce ruch ruen ruer rufc rufe ruff ruhe ruhh ruhn ruhr runc rune runf runn rurc rure ruru ruun ruve ruvu rv-c rver rvvh ucfv uche ucrc ufcu ufer uffe uher uhuh uncc unce uncf unch unec unee unef unen uner unne unrf urch ure- ureh urfe urff urne urre urrh urun urur urve uuen uuuu uv-c uven uver uvvu vche vecc vech veen veer ven- vene venn venu ver- vere vern veur veve vfcc vhhh vref vrhe vrnn vuen vver vvvv