-hou cccc cccf cccp cccu ccee ccfc ccff cche cchp ccoc ccpe ccpp cctc cctt ccuc ccup ccut cec- cece ceco cecp cect ceec cef- cefc ceop ceou cepc cepe ceph cepo cepp cept cet- cete ceto cetp cfcf cfco cfpo cftc cfte cfth chce chch chcp chec chee chef cheh chep chet cheu chfc choc choh choo chop chou chpf chpp chto chtt chut coce coch coco cocp coct cocu coep cofc cofe coff coft coho coof cooh coop coot cope coph copo copp copt cotc cote coth coto cott cotu coue coup cout cpce cpcu cpep cpff cpft cptp ctcf ctcp ctec ctep ctfc ctfo ctot ctpo ctpp cucc cuce cufc cuff cufo cupe cupo cupp cut- cutc cute cuth cuto cutt eccc ecce ecco ecct ecef ecfc eche echo echt eco- ecop ecot ecou ecpp ect- ectc ectf ecth ecto eeee eefe eeoc eetc eete eeth eetu efco efeo efet eft- eftp eftu ehcc eheh eheu ehpt ehte eotc eoto epcc epch epec epee epfc eph- epoc epot eppc eppo eppp epte etcc etch etco etec etee etfc etfe eth- ethe etho etoe etoh ette etto ettu euch eufc euth fccf fcch fccp fcot fcto fcup fece fech fect feet fefc fefe feff fefo fehu feof feoh fepc fete feth fetp fett fetu ffcc ffee ffff fftf fhup foce foch foco fofo foof foot fopp fote foth foto fotp fott foup fout fp-c fpcc fpct ft-c ftfc ftop ftpe ftuc fuc- fuct fuet fufc fuff fufu fute futo futu hccc hcch hcfc hcpc hech hect heef heep heet hefe heft hehe heho heou hepc hepe hepp hept hepu hete heth heto hett hetu heue hfce hftp hhhh hhof hhpc hhtp hoce hoch hofe hoff hofu hohe hoho hooe hoof hoop hoot hope hopf hopo hopp hopt hote hoth hoto hotp hott hotu houe houf houp hout hpcc hpfc hpot hppe hpto hpue htcc htcp htet htfc htoh htop htpc htpp http huch hucu huet hufc hufe huff hufu huhu huot hupe hupp hute huth huto hutp hutt hutu o-eo occc occt oce ocee ocef ocet ocfp oche ocht ocpp oct- octe octo oec- oecc oeec oeuf off- offc offe offh offo offu oftp ohcc ohee ohho ohoh ohte ohto ohtu ooff ooho oooh oooo ootp opec opep opet opo- oppo opto otee otep otfc otfp othe otho oto- otoe otof otoh otoo otpp otte otto ottu oucc ouch oufc oufe ouff oupe ouph out- oute outh outo ouu- pccc pcce pcep pcfc pchp pcoe pcpp pcte pece pech peco pect peec peep peet pefc peff pehe peho peou pepe pepo pete peth peto pett peut pfce pfet pfff pfft pfte phcc phe- phet phht phoh phoo phot phut poce poch poco poet poff poof pooh poop poot pop- popc pope popo popp popt potc pote potf poth poto pott potu pouf poup pout ppcc pppo pppp pptt ptcc ptop pttc pu-e puce puch pueo puet pueu puff puft pupe pupu put- pute puth puto putt putu puuc tccc tccu tcep tcfc tch- tche tchh tcho tchp tchu tcpo tctc tech teco tect teec teef teet tefc teff teft teho teoh tepe tepp tepu tete teth teto tett tetu teut tfcu tfec tfot tfpt tftc tftp thch the- thec thee thef theo thep thet theu thhp thoe thof thoo thot thou thpp thue toce toch toco toee toeh toet toff tofo toft tofu toho tohu toof tooh toot top- tope topf toph topo topp topt topu totc tote toth toto tott touh toup tout tpcp tppp tpte tptp tput ttcp tteo ttfc ttff ttoe ttop tttt tucc tuch tuco tuet tufc tufe tuff tufo tuft tufu tuht tuhu tupe tuph tupo tupu tute tuto tutt tutu tuuo uccp uche ucho ucph ucut ufcu uffe uftp uhoh uhuh uhup uocc uofo uppc uppe uppp uppu upto upup utec utep utfo uthe utto uttu uucp uuoc uutf uuuu