-hou cccc ccci cccu ccee cche cchr ccic ccii ccir ccoc ccrc ccre ccri ccrt cctc cctt ccuc ccut cec- cece ceci ceco cect ceec ceor ceou cer- cerc cere ceri cero cert cet- cete ceti ceto ceui chce chch chci chec chee cheh cher chet cheu chic chie chih chir chit chiu choc choh choi choo chor chou chrc chro chrr chrt chto chtr chtt chui chur chut cicc cich cici cico cicr cict cicu ciee cier cihr ciht ciii ciit cior circ cire cirh ciri ciro cirr cirt cite cith citi cito citt citu ciuc coce coch coco coct cocu coho coir coit cooh coot cor- corc core cori coro corr cort cotc cote coth coti coto cott cotu coue cour cout crcc crce crcr cre- crec cree creh crei creo cret creu cric crie crit criu croc croe croh croo cror crot crrt crtc crue crut ctec ctic ctor ctot ctrc cucc cuce cuci cuer cui- cuir cuit cure curi curo curr curt cut- cutc cute cuth cuto cutt eccc ecce ecci ecco ecct eche echo echt ecit eco- ecot ecou ecrc ecri ecrr ecru ect- ectc ecth ecto eeee eeoc eerc eero eetc eete eeth eetu ehcc eheh eher eheu ehre ehte eich eico eiec eiei eier eiho eiou eire eitc eith eiti eito eitr eoir eore eori eotc eoto ercc erce erch erec erei erer eret erhc erhu eric erie erih erio erit eriu eroc eroe eroi eroo errc erre erro erth ertu eruc eruh erur etcc etch etco etec etee eter eth- ethe etho etic etio etoe etoh etre etro ette etti etto ettu etui euch euer euoi eur- eurc eure euro eurt euth h-ii hccc hcch hchi hech hect heer heet hehe heho heic heie heih heir heit heor heou herc here heri hero herr hert heru hete heth heto hett hetu heue heui heur hhhh hi-c hicc hice hich hico hiei hier hiet hieu hihc hihe hihi hiho hiht hiie hiit hiiu hioc hire hiri hiro hirt hiru hitc hite hiti hito hitt hoce hoch hocr hoei hoer hohe hoho hoie hoir hoit hooe hoor hoot horc hore hori horo horr hort hote hoth hoti hoto hotr hott hotu houe hour hout hree hrit hrrc hrte htcc htet htoh httr huch hucu huer huet huhi huhu huie huir huit huor huot hure huri huro hurr hurt huru hute huth huti huto hutt hutu iccc icci icco iccr icct iccu icec icee icer icet ichc iche ichi icho ichr ichu icoc icor icrc icre icrr icrt icru icue iecc ieet ieie ieio ieoh iere ieri iett ihcc iher ihit ihrc ihre ihtc ihuo iiht iiie iiii iiio iiit iioi iioo iirc iitr iitt iiuc ioci ioee ioii ioio ioit iooi iooo iore iori iote ioto ircc ircu iree irer iri- iric irie irio iroc iroh irrc irre irri irte irti itch itec iter itet ithc ithe itic itie itoh itoi itoo itor itou itri itto itur iucc iuce iuiu o-eo occc occi occt oce ocee ocet oche ochi ocht ocre ocro ocrr oct- octe octi octo ocur oec- oecc oeec oere oeti ohcc ohee oher ohhi ohho ohio ohoh ohre ohte ohto ohtu oici oier oiii oire oirt oitc oiti oocr ooer ooho oooh oooo oore oort orce orch orci orco ore- orec oreh oreo orer orhe ori- oric orie orio orit oro- oroe oror orot orri orro ortc orte orth orto otee oter othe otho othr otic otit oto- otoe otoh otoo otor otre otro otte otti otto ottu otur oucc ouch ouer ouie ouii ouir ouit our- oure ouro ourt out- oute outh outi outo ouu- rccc rcet rcic rctc rcti recc rece rech reci recr rect recu reet rehe rehi reht reii reir reit reiu reot reou rere reri rero rert reru rete reth reti reto retr rett reue reut reuu rhce rhee rheo rhet rhio rhoc rhoh rhue ricc rice rich rico rict rier riet rieu riho riht riot riou rire riri rite rith riti rito ritt ritu riue rocc roce roch roco roer roet rohe rohr rohu roio roir roit roiu rooi roor root rorc rore rori roro rort roru rotc rote roth roti roto rotr rott roue rouh rout rrrr rtcc rtce rtee rtei ruce ruch ruci ruct ruer ruet ruhe ruhh ruhi ruhr ruit rurc rure ruri ruro ruru rute ruth ruti ruto rutt rutu tccc tccu tch- tche tchh tchi tcho tchr tchu tctc tech teco tecr tect teec teer teet tehi teho tehr teic teie teir teiu teoh teor ter- terc tere teri tero terr teru tete teth teti teto tetr tett tetu teut thch the- thec thee thei theo ther thet theu thi- thic thie thio thir thoe thoo thor thot thou thre thri thro thru thtr thue thur ticc tice tich tico tie- tiee tiei tieo tier tiet tiht tihu tiit tiiu tiou tire tiri tiro tirr tiru titc tite tith titi tito titt titu toce toch toci toco toee toeh toei toer toet tohi toho tohu toie toit tooh toor toot torc tore tori toro torr tort toru totc tote toth toti toto totr tott touh toui tour tout trcc tre- trec tree trei treo tret treu tri- tric trie trio trit troc troe troi troo trot trou trtc trte trtr truc true trut truu tteo tter ttoe tttt tucc tuch tuco tuei tuer tuet tuht tuhu tuit tuiu tuor turc ture turi turo turr turt turu tute tuti tuto tutt tutu tuuo u-ie ucci uche uchi ucho ucio ucrc ucut ueir uher uhoh uhti uhuh uirr uocc uor- uore urch urci ure- ureh uret urho uric urie uriu uro- uroo urre urrh urri urte urth urur urut utec uter uthe utor utri utti utto uttu uuoc uuri uuuu