-hou c-cd cccc cccp cccu ccdc ccdh ccdp cced ccee cche cchp ccoc ccod ccpe ccpp cctc cctt ccuc ccup ccut cd-e cdec cdot cec- cece ceco cecp cect cedd cede cedo cedt cedu ceec ceop ceou cepc cepe ceph cepo cepp cept cet- cete ceto cetp chce chch chcp chec ched chee cheh chep chet cheu choc chod choh choo chop chou chpp chto chtt chud chut coce coch coco cocp coct cocu codd code coed coep coho cood cooh coop coot copd cope coph copo copp copt cotc cote coth coto cott cotu coud coue coup cout cpce cpcu cpep cppd cptp ctcp ctec ctep ctot ctpo ctpp cucc cuce cude cued cupe cupo cupp cut- cutc cute cuth cuto cutt dccc dccp dcct dccu dche dcop dcpo dctc dcup dddd ddoc ddot ddpo dec- decc decd dece deco dect dedd dede dedo dedu deed deep deet dehu deop depc depe depo depp dept dete deth deto deue deut dhcp dhec dhed dhee dhod doce doch doco doct docu dod- dodd dode dodo dohc dood doop doot dope dopo dopp dopt dotd dote doth doto dott douc doud doue doup dout dpcp dpdt dphp dppc dpph dtcc dtdp dted dthd dtot dttp duce duch duco duct dudd dude dudo dudu duet duhe duhu duo- dupe dupo dute dutp duut eccc ecce ecco ecct ecdc eced eche echo echt eco- ecod ecop ecot ecou ecpd ecpp ect- ectc ecth ecto eddc edde eddo eddp ede- edeh edoc edod edou educ edup eede eedu eeee eeoc eetc eete eeth eetu ehcc ehdd eheh eheu ehpt ehte ehud eocd eode eotc eotd eoto epcc epch epec epee eph- epoc epod epot eppc eppo eppp epte etcc etch etco etec etee eth- ethe etho etoe etoh ette etto ettu eucd euch eude euth hccc hcch hcpc hdoc hdod hdtt hech hect hedd hede hedo hedp heed heep heet hehe heho heou hepc hepe hepp hept hepu hete heth heto hett hetu heue hhhh hhpc hhtp hoce hoch hode hodh hoed hohe hoho hood hooe hoop hoot hope hopo hopp hopt hotd hote hoth hoto hotp hott hotu houd houe houp hout hpcc hpdh hpot hppe hpto hpue htcc htcp htet htoh htop htpc htpp http huch hucu hudd hude hudo hudu hued huet huhu huot hupe hupp hute huth huto hutp hutt hutu o-eo occc occt oce oced ocee ocet oche ocht ocpd ocpp oct- octe octo oddd oded odeo odet odoh odoo odop odot odou odtu oec- oecc oedo oeec ohcc ohed ohee ohho ohoh ohte ohto ohtu ooho oooh oooo ootp opec oped opep opet opo- oppo opto otcd oted otee otep othe otho oto- otoe otoh otoo otpp otte otto ottu oucc ouch oudc oude oudh oued oupe ouph out- oute outh outo ouu- pccc pcce pcep pchp pcod pcoe pcpp pcte pdcp pdoc pdtc pece pech peco pect ped- pede pedo peec peed peep peet pehe peho peou pepd pepe pepo pete peth peto pett peut phcc phe- phet phht phoh phoo phot phut pocd poce poch poco pod- podd pode podo podu poed poet pood pooh poop poot pop- popc pope popo popp popt potc potd pote poth poto pott potu poud poup pout ppcc ppcd ppod pppd pppo pppp pptt ptcc ptdc ptop ptpd pttc pu-e puce puch pudo pudu pued pueo puet pueu pupe pupu put- pute puth puto putt putu puuc tccc tccu tcdd tcep tch- tche tchh tcho tchp tchu tcpo tctc tech teco tect tedd tede teec teed teet teho teoh tepe tepp tepu tete teth teto tett tetu teut thch the- thec thed thee theo thep thet theu thhp thoe thoo thot thou thpp thud thue toce toch toco todd tode todo todt todu toed toee toeh toet toho tohu tood tooh toot top- topd tope toph topo topp topt topu totc totd tote toth toto tott touh toup tout tpcd tpcp tpdu tped tppd tppp tpte tptp tput ttcp tteo ttoe ttop tttt tucc tuch tuco tude tudu tuet tuht tuhu tupe tuph tupo tupu tute tuto tutt tutu tuuo uccp ucdc ucdd uche ucho ucph ucut udet udoh udoo udop udot udpd uh-d uhde uhoh uhuh uhup uocc updo uped uppc uppe uppp uppu upto upup utec utep uthe utpd utto uttu uucp uuoc uuuu