-er c-- ccc cce cch cck ccn cco ccr ccu ce- cec cee ceh cek cen ceo cer ceu ch- chc che chh chk chn cho chr chu ckc ckh cko cn- cnc cne cnh cnn cno cnr cnu co- coc coe coh cok con coo cor cou crc cre crh crk crn cro crr cru cuc cue cuh cuk cun cuo cur cuu ec- ecc ece ech eck ecn eco ecr ecu eec eee eek een eeo eer ehc ehe ehh ehn eho ehr ehu ekc eke ekh eko ekr eku en- enc ene enh enk enn eno enr enu eo- eoc eoe eoh eok eon eoo eor eou erc ere erh erk ern ero err eru eu- euc eue eun eur hcc hce hch hck hcn hco hcr he- hec hee heh hek hen heo her heu hhc hhe hhh hhk hhn hho hhr hhu hkh hkk hkn hko hkr hku hnc hne hnh hnk hnn hno hnu hoc hoe hoh hok hon hoo hor hou hr- hrc hre hrh hrk hrn hro hrr hru huc hue huh huk hun huo hur huu kcc kce kch kck kcn kcr kcu ke- kec kee keh kek ken keo ker khe khh khk khn kho khr khu kkc kke kkh kkk kkn kkr kku kn- knc kne knk knn kno knr knu koc koe koh kok kon koo kor kou krc krk krn kro krr kru kuc kue kuh kuk kun kur kuu ncc nce nch nck ncn nco ncr ncu ne- nec nee neh nek nen neo ner neu nhc nhe nhh nhk nhn nhr nhu nkc nke nkk nkn nko nkr nku nnc nne nnh nnk nnn nno nnu no- noc noe noh nok non noo nor nou nrc nre nrk nrn nro nrr nru nuc nue nuh nuk nun nuo nur nuu oc- occ och ock ocn oco ocr ocu oec oee oeh oen oeo oer ohc ohe ohh ohn oho ohr ohu okc oke okk oko okr oku on- onc one onh onk onn ono onr onu oo- ooc ooh ook oon ooo oor or- orc ore orh ork orn oro orr oru ou- ouc oue ouh ouk oun ouo our rcc rce rch rcn rco rcr rcu re- rec ree reh rek ren reo rer reu rh- rhc rhe rhh rhn rho rhr rhu rkc rke rkk rko rku rnc rnh rnn rno rnr rnu roc roe roh rok ron roo ror rou rrc rrh rrk rrn rrr rru ruc rue ruh ruk run ruo rur ruu ucc uce uch uck ucn uco ucr ucu uec uee ueh uen uer uhc uhe uhh uho uhr uhu ukc uke ukk ukn ukr uku un- unc une unh unk unn uno unr unu uoc uoe uok uon uoo uor ur- urc ure urk urn uro urr uru uuc uue uun uur uuu

-ene -hou -one cccc cccu ccee cche cchr ccnc ccne ccnr ccnu ccoc ccrc ccre ccuc cec- cece ceco ceec ceke cen- cene ceno ceor ceou cer- cerc cere cern cero chce chch chec chee cheh chek chen cher cheu chnc chno chnr choc choh chok chon choo chor chou chrc chrn chro chrr chuk chun chur ckch ckck ckco cken cker cknc ckoc ckoo ckor ckrc cnco cnoh cnrc cnrr coce coch cock coco cocu coen cohn coho cok- coke coko con- conc cone conk conn cono cooh cook coon cor- corc core cork corn coro corr coue couk coun cour crcc crce crcr cre- crec cree creh cren creo creu crkc crne croc croe croh crok cron croo cror crue cruk crun cucc cuce cuck cucn cuek cuer cuk- cuke cune cuno cuon cure curn curo curr eccc ecce ecco eche echo ecko ecne eco- econ ecou ecrc ecrr ecru eeee eeke eeoc eerc eero ehcc eheh ehen eher eheu ehre ekch ekco ekek eken eker ekho ekne ekur ence ench enco enee eneo ener enke enkr ennc enne ennu eno- enoc enoe enon enue enur eone eore ercc erce erch erec eren erer erhc erhu erke erne erno eroc eroe eron eroo errc erre erro eruc eruh erur euch euer eur- eurc eure euro hccc hcch hech heck heek heer hehe hehn heho heke heku hene henh henk henn heno henu heor heou herc here herk hern hero herr heru heue heuk heun heur hhhh hkcc hnce hoce hoch hock hocn hocr hoek hoen hoer hohe hohn hoho hoke hoko hoku hone honk hono honu hooe hook hoon hoor horc hore hork horn horo horr houe houk hour hree hron hrrc hrun huch huck hucu huer huhn huhu huke hunc hune hunh hunk huon huor hure hurk hurn huro hurr huru kccc kcck kccr kccu kcec kcee kceo kceu kche kchh kchk kchn kcho kchr kchu kckc kckk kckn kcko kckr kcnh kcno kcnr kcoe kcoh kcon kcor kcou kcrc kcrh kcrn kcro kcrr kcru kcue kcuh kcuk kech keck keco kecr keeh keek keen keer kehk kehr kekc keke keko keku ken- kene kenk kenn keno kenr kenu keok keon ker- kerc kere kerk kern kero kerr keru keun keur khcc khch khck khec kher khhk khho khke khkk khkn khkr khnc khne khnk khnr khnu khoc khoe khok khon khor khou khrk khro khrr khuk khun khur kkch kkck kkcn kkco kkcr kken kkhh kkhk kkhr kkkk kkne kknn kkno kknu kkoh kkon kkoo kkor kkrc kkre kkrh kkrk kkrn kkro kkrr kkuu knce knch knck kncn knco kncr kncu knec knee knek knen kneo kneu knhc knhk knkk knnk knnr knoc knoe knok knon knor knou knrk knro knue knuk knur koch kock kocn koen kohh kohn koho kohr kohu kokc koke kokh kokk kokn koko kokr koku konc kone konk kono kooc kook koon kooo koor koou korc kore kork korn koro korr koru koue kour kouu krcc krce krch krcn krco krcu krec kree kreh krek kren kreo kreu krhc krkc krke krkh krkk krkn krko krkr krku krne krnh krnk krnn krno krnu kroc kroe kroh