cccc ccee ccgc cche cchr cckw ccoc ccow ccrc ccre ccrg cec- cece ceco ceec cege cego ceke ceor cer- cerc cere cero cewe cgcc cgcg cger cgro chce chch chec chee cheh chek cher chew chge choc choh chok choo chor chow chrc chro chrr chrw chwk chwo ckch ckck ckco ckcw cker ckgo ckoc ckoo ckor ckrc ckrw ckwr ckww coce coch cock coco cogh cogo coho cok- coke coko cooh cook cor- corc core corg cork coro corr cowe cowh crcc crce crcr cre- crec cree creg creh creo crew crkc croc croe croh crok croo cror crow cwer cwrw eccc ecce ecco eche echo ecko eco- ecog ecrc ecrr eeee eeke eeoc eerc eerg eero eewh egcc egcg egcr egec egee eger egge eggh eggo eghe eghh ego- egor egre ehcc eheh eher ehow ehre ekch ekco ekek eker ekho ekwe eore ercc erce erch erec erer erew erg- ergg ergh ergo erhc erke eroc eroe eroo errc erre erro ewer ewew ewgh ewok ewre gc-c gccc gcrg gece geck geek geer gege gegg gego geko geo- geog gere gero gewe gggg gghg ghee gheg goce goch gocr goer gogh gogo goke goog gook goor gore gorg goro gorr gowe gowk grcc grce grec gree greg grew groc grog groh grok groo gror grow grrr gwcc gwor gwwr hccc hcch hcgh hech heck hecw heeg heek heer hege hegg hegh hego hehe heho heke heor heow herc here herg herk hero herr hewe hewk hggc hhgg hhhh hkcc hoce hoch hock hocr hoek hoer hoge hogg hogh hogo hohe hoho hoke hoko hooe hook hoor horc hore horg hork horo horr horw howe howh howk howr hree hrrc kccc kcck kccr kcec kcee kceg kceo kcgc kcgr kche kchg kchh kchk kcho kchr kckc kckk kcko kckr kcoe kcog kcoh kcor kcow kcrc kcrg kcrh kcro kcrr kcrw kcwc kcwe kcwk kcwr kecg kech keck keco kecr keeh keek keer kege kegg kegh kegk kegr kehk kehr kekc keke keko keok ker- kerc kere kerk kero kerr kewe kewr kgcc kgce kgcr kgcw kgec kgeo kggg kggo kggr kghr kghw kgoe kgor kgow kgrc kgre kgrg kgrk kgro kgrr kgrw khcc khch khck khec kher khew khgc khge khgg khhg khhk khho khke khkk khkr khoc khoe khok khor khow khrk khro khrr khrw khwg khwk kkch kkck kkco kkcr kkcw kkeg kkgo kkgr kkhh kkhk kkhr kkkk kkoh kkoo kkor kkow kkrc kkre kkrh kkrk kkro kkrr kkwe kkwk koch kock kocw koge kogg kogh kogo kohh koho kohr kokc koke kokh kokk koko kokr kooc koog kook kooo koor korc kore korg kork koro korr kowe kowh kowr krcc krce krcg krch krco krcw krec kree kreh krek kreo krew krhc krhw krkc krke krkh krkk krko krkr krkw kroc kroe krog kroh krok kroo kror krow krrc krre krrg krrk krro krrr krrw krwc krwg krwk krwr kwck kwcr kwee kwgo kwhe kwhk kwho kwhw kwkc kwkh kwkk kwkr kwkw kwoc kwog kwok kwor kwow kwre kwrk kwro kwrr kwrw kwwk kwwr o-eo occc oce ocee oche ocke ocre ocro ocrr oec- oecc oeec oere ogee oger ogge ogog ogre ogro ogwr ohcc ohee oher ohgr ohho ohoh ohok ohow ohre ohwe okeh oker okgo okko okok okor okre okro oocr ooer ooho oooh oooo oore orce orch orco ore- orec oreg oreh orek oreo orer orge orgo orhe orke orko oro- oroe orok oror orro orwe orwo owch ower owoe owoh owow owre rccc rcgc rcrg recc rece rech reck recr reek rege rego regr rehe reke reko reog rere rerg rero rewe rhce rhcg rhee rheo rhoc rhog rhoh rocc roce roch rock roco roeg roer roge rogg rogh rogo rohe rohr roke rokh rokk roko rokr roog rook roor rorc rore rork roro rowe rowh rowk rowr roww rrrr rwch wccc wcce wccg wcch wcck wcco wccr wccw wcec wcee wceh wceo wcer wcgc wcgo wcgr wcgw wchc wche wchk wcho wchr wckg wckk wckr wckw wcoc wcoe wcog wcoh wcok wcoo wcor wcrc wcre wcrh wcrk wcro wcrr wcrw wcwc wcwg wecc wech weck weco wecr wecw weec weeg week weeo weer wegc wege wegg wegh wego wegr wegw wehc wehh wehr wekc weke wekg weko wekr wekw weog weok weow wer- werc were werg werh werk wero werr werw wewc wewe wewo wgch wgck wgco wgcr wgee wger wggc wgge wggg wggh wggo wghc wghr wghw wgkc wgoc wgoe wgog wgoh wgok wgow wgrc wgre wgrh wgrk wgro wgrr wgrw wgwe wgwg wgww whcc whce whcg whck whco whcr whec whee wheo wher whew whge whgg whgh whhh whho whhr whhw whkc whko whkr whkw whoe whog whok whoo whor whow whr- whrc whre whrg whrh whrk whro whrw whwc whwh whwk wkce wkch wkco wkcw wkew wkgc wkge wkgo wkgr wkhg wkhk wkhr wkhw wkkc wkkg wkko wkkr wkkw wkoc wkok wkoo wkor wkow wkrc wkre wkrk wkro wkrr wkwc wocc woce wocg woch woco wocr woer wogg wogh wogk wogo wogr wohc wohe wokc woke wokh wokk woko wokr wokw wooc woog wook woow worc wore worg work woro worr worw wowc wowe wowo woww wrce wrcg wrch wrck wrco wrcr wrcw wrec wree wreh wrek wrer wrew wrgc wrgo wrgr wrgw wrhc wrhk wrho wrkc wrkh wrkk wrko wrkr wrkw wroc wrog wrok wroo wrow wrrc wrre wrrh wrrk wrro wrrw wrwc wrwh wrwr wwch wwck wwco wwcr wwcw wwec wweg wweo wwer wwgc wwge wwgk wwgo wwgr wwhg wwho wwhr wwkc wwkr wwog wwor wwow wwrc wwre wwrk wwrr wwrw wwwc wwwe wwwh wwwk wwwr wwww