cccc ccci cccu ccee ccic ccii ccir ccix ccoc ccrc ccre ccri ccrt cctc cctt ccuc ccut ccxi cec- cece ceci ceco cect ceec ceor ceou cer- cerc cere ceri cero cert cet- cete ceti ceto ceui ceux cexe cicc cici cico cicr cict cicu ciee cier ciii ciit cior circ cire ciri ciro cirr cirt cite citi cito citt citu ciuc cixi coce coco coct cocu coex coir coit coix coot cor- corc core cori coro corr cort cotc cote coti coto cott cotu coue cour cout coux coxe crcc crce crcr cre- crec cree crei creo cret creu crex cric crie crit criu croc croe croo cror crot crrt crtc crue crut crux ctec ctic ctor ctot ctrc cucc cuce cuci cuer cui- cuir cuit cure curi curo curr curt cut- cutc cute cuto cutt cxii cxix cxro cxxi cxxx eccc ecce ecci ecco ecct ecit eco- ecot ecou ecrc ecri ecrr ecru ect- ectc ecto eeee eeoc eerc eero eetc eete eetu eext eico eiec eiei eier eiou eire eitc eiti eito eitr eoir eore eori eotc eoto eoux er-x ercc erce erec erei erer eret eric erie erio erit eriu eroc eroe eroi eroo errc erre erro ertu eruc erur etcc etco etec etee eter etic etio etix etoe etox etre etro ette etti etto ettu etui etux euer euoi eur- eurc eure euro eurt exco exec exer exit exo- exor exrx exte extr iccc icci icco iccr icct iccu icec icee icer icet icex icoc icor icrc icre icrr icrt icru icue iecc ieet ieie ieio iere ieri iett iiie iiii iiio iiit iioi iioo iirc iitr iitt iiuc ioci ioee ioii ioio ioit iooi iooo iore iori iote ioto ircc ircu ircx iree irer irex iri- iric irie irio irix iroc irrc irre irri irte irti itec iter itet itex itic itie itoi itoo itor itou itri itto itur iucc iuce iuiu ixxi o-eo occc occi occt oce ocee ocet ocre ocro ocrr oct- octe octi octo ocur oec- oecc oeec oere oeti oici oier oiii oire oirt oitc oiti oocr ooer oooo oore oort orce orci orco ore- orec oreo orer orex ori- oric orie orio orit orix oro- oroe oror orot orri orro ortc orte orto otee oter otic otit oto- otoe otoo otor otre otro otte otti otto ottu otur oucc ouer ouie ouii ouir ouit our- oure ouro ourt out- oute outi outo ouu- oxer oxi- oxic oxie oxo- oxox oxxo rccc rcet rcic rctc rcti recc rece reci recr rect recu reet reii reir reit reiu reot reou rere reri rero rert reru rete reti reto retr rett reue reut reuu reux rexx ricc rice rico rict rier riet rieu riex riot riou rire riri rite riti rito ritt ritu riue rixc rixe rixo rocc roce roco roer roet roio roir roit roiu rooi roor root roox rorc rore rori roro rort roru rotc rote roti roto rotr rott roue rout roux roxo rrrr rtcc rtce rtee rtei rtex ruce ruci ruct ruer ruet ruit rurc rure ruri ruro ruru rute ruti ruto rutt rutu tccc tccu tctc teco tecr tect teec teer teet teic teie teir teiu teor ter- terc tere teri tero terr teru tete teti teto tetr tett tetu tetx teut text ticc tice tico tie- tiee tiei tieo tier tiet tiit tiiu tiou tire tiri tiro tirr tiru titc tite titi tito titt titu tixt toce toci toco toee toei toer toet toie toit toor toot torc tore tori toro torr tort toru torx totc tote toti toto totr tott toui tour tout tox- toxi toxo toxt trcc tre- trec tree trei treo tret treu trex tri- tric trie trio trit trix troc troe troi troo trot trou trox trtc trte trtr truc true trut truu trux tteo tter ttoe tttt tucc tuco tuei tuer tuet tuit tuiu tuix tuor turc ture turi turo turr turt turu tute tuti tuto tutt tutu tuuo txii txtr u-ie ucci ucio ucrc ucut ueir uext uirr uocc uor- uore urci ure- uret urex uric urie uriu urix uro- uroo urox urre urri urte urur urut utec uter utor utri utti utto uttu uuoc uuri uuuu uxor uxue xcii xcri xeer xer- xero xert xexe xico xiii xito xixi xoco xoro xote xout xoxo xtie xtro xuri xuxu xxii xxix xxxi xxxo xxxx