-ene cccc cccs cccu ccee cche cchr cchs ccnc ccne ccnr ccns ccnu ccrc ccre ccrs ccsn ccss ccuc ccus cec- cece cecs ceec cees cehs ceke cen- cene cens cer- cerc cere cern cers cesc cese cesr cess chce chch chcs chec chee cheh chek chen cher ches cheu chhs chks chnc chnr chns chrc chrn chrr chrs chsc chse chsh chsr chuk chun chur chus ckch ckck ckcs cken cker ckhs cknc ckns ckrc cksh cnes cnhs cnrc cnrr cnss crcc crce crcr cre- crec cree creh cren cres creu crhs crkc crne crns crss crue cruk crun crus cscc csce csch cscr cscs csec csee cseh cser cshs csks csne csrc csrs csse cssr csur csus cucc cuce cuck cucn cuek cuer cues cuk- cuke cune cure curn curr curs cush cusk cuss cusu eccc ecce eces eche echs ecks ecne ecrc ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eehs eeke eeks eens eerc eers eese eesk ehcc eheh ehen eher eheu ehhs ehre ekch ekek eken eker ekes ekhs ekne ekur ence ench encs enee ener enes enhs enke enkr ennc enne enns ennu enrs ense ensu enue enur enus ercc erce erch erec eren erer eres erhc erhs erhu erke erks erne erns errc erre errs erse ersh eruc eruh erur erus esce esch escr escs escu esee esek esen eser eses eshs eshu eske esks esku esne esse essh essu esus euch euer eur- eurc eure euse hccc hcch hccs hchs hcsc hcss hech heck hecs heek heer hees hehe hehn hehs heke heku hene henh henk henn hens henu herc here herk hern herr hers heru hesc hesh hess heue heuk heun heur heus hhhh hhhs hhus hkcc hkcs hkse hnce hncs hnhs hree hrhs hrrc hrun hscc hscn hses hshs hsse hsur huch huck hucs hucu huer hues huhn huhs huhu huke hunc hune hunh hunk huns hure hurk hurn hurr hurs huru huse hush husk huss huus kccc kcck kccr kccu kcec kcee kceu kche kchh kchk kchn kchr kchs kchu kckc kckk kckn kckr kcnh kcnr kcns kcrc kcrh kcrn kcrr kcrs kcru kcsc kcse kcsn kcsr kcss kcsu kcue kcuh kcuk kech keck kecr keeh keek keen keer kees kehk kehr kehs kekc keke keks keku ken- kene kenk kenn kenr kens kenu ker- kerc kere kerk kern kerr kers keru kesc kesh kesk kesn kesr kess keun keur keus khcc khch khck khcs khec kher khhk khhs khke khkk khkn khkr khks khnc khne khnk khnr khns khnu khrk khrr khse khsn khss khsu khuk khun khur khus kkch kkck kkcn kkcr kkcs kken kkhh kkhk kkhr kkkk kkne kknn kkns kknu kkrc kkre kkrh kkrk kkrn kkrr kkrs kkse kksn kksr kkss kksu kkus kkuu knce knch knck kncn kncr kncu knec knee knek knen knes kneu knhc knhk knhs knkk knnk knnr knns knrk knrs knsc knse knsh knsk knsn knsr knss knsu knue knuk knur knus krcc krce krch krcn krcs krcu krec kree kreh krek kren kres kreu krhc krhs krkc krke krkh krkk krkn krkr krks krku krne krnh krnk krnn krnu krrc krre krrk krrn krrr krrs krsc krse krsh krsk krsn krsr krss krsu kruc krue kruh kruk krun krur ksce ksch ksck kscn kscr kscs kscu ksec ksee kseh ksek ksen kser kshe kshk kshn kshr kshs kshu kske kskk kskn kskr ksks ksku ksnc ksnh ksnk ksnn ksnr ksns ksrh ksrn ksrr ksrs ksse kssn kssr ksss kssu ksue ksuh ksun ksuu kucc kuce kuch kucr kuek kuen kues kueu kuhn kuhs kuhu kuke kukh kukk kukn kuks kuku kunc kune kunk kunr kuns kunu kure kurk kurr kurs kuru kusc kush kusn kusu kuuk kuur kuuu nccc nccn nccr nccs nccu ncec ncee ncen ncer nces nchc nchs ncnc ncrc ncre ncsc ncse ncss ncue ncuk necc nece nech neck necr necs neen neer nees nehe nehs nehu neke neku nene nenh nens nenu nerc nere nerk nerr ners neru nesc nese nesh nesn nesr ness neuc neue neuk neun neur neuu nhcc nhhs nhnn nhrc nhsc nkhs nnes nnhs nnnn nnss nrcs nren nrhs nrrc nrsc nscc nscs nsec nser nshs nskk nsnr nsrc nssc nsse nssr nsss nuce nuch nuck nucs nucu nuee nuer nuke nuku nunc nune nunk nunn nuns nurc nure nurn nurr nurs nuru nuse nush nuss nusu nuuk rccc rccs rchs rcnr rcsc rcss recc rece rech reck recr recs recu reek reen rees rehe rehn rehs reke reks rene renk renn rens renu rere rers reru rese resh resn ress reue reuk reus reuu rhce rhee rhen rhes rhhs rhue rhun rhus rkss rncs rnsh rrhs rrrr rrun rscc rsch rscn rscs rsee rshs rsnn rsnr rsre ruce ruch ruck ruen ruer rues ruhe ruhh ruhn ruhr ruhs ruke rukh rukk rukn ruku runc rune runk runn runs rurc rure rurs ruru ruse rush rusk russ rusu ruun sccc scce sccs scec scee scer sch- sche schh schr schs sck- scnr scr- scrc scre scrn scrs scsc scsh scsn scsr scsu scun scur se-c se-e se-h se-k se-n se-s se-u sec- secc sece sech seck secn secr secs secu seec seeh seek seen seer sees seeu sehe sehk sehr sehs seke sekk seku sene senn senr sens serc sere serk sern serr sers seru sesc sese sesh sess seur shcc she- shee sheh shek shen sher shes sheu shhh shhs shne shre shrs shsc shue shuk shun shur shus shuu skee sken sker skes skhs skn- skss skue skun skur sncc snee sneh sner snes snhs snns snrk snrs snur snus srcc srch srec sres srhs srnn sscc ssce sscs ssec ssee sses sshs ssns ssrc ssrs sssc sssh ssss suc- succ such suck sucr sucs suee suen suer sues sueu suhr suke sukh suks suku sun- sune sunk sunn suns sunu sur- surc sure surn surr surs suru sus- suse susk suss susu suus uces uche uchs ucrc ucsc ucsu uers uesn uess uher uhrs uhss uhuh