cccc ccci cccp cccu cccv ccee ccic ccii ccip cciv ccix ccoc ccpe ccpp cctc cctt cctv ccuc ccup ccut ccvi ccvo ccxi cec- cece ceci ceco cecp cect ceec ceip ceop ceou cepc cepe cepo cepp cept cet- cete ceti ceto cetp cetv ceui ceux cevo cexe cicc cici cico cict cicu ciee ciii ciit cipo cipp cite citi cito citp citt citu citv ciuc ciup civc cive civo cixi coce coco cocp coct cocu coep coex coip coit coix coop coot cope copi copo copp copt cotc cote coti coto cott cotu coue coup cout coux cove covo coxe cpce cpcu cpep cpic cpio cpix cpox cptp cpvc cpvt ctcp ctec ctep ctic ctot ctpo ctpp ctvo ctvt cucc cuce cuci cui- cuit cupe cupo cupp cut- cutc cute cuto cutt cutv cuve cvcc cvet cvii cvte cxii cxix cxpo cxvi cxxi cxxv cxxx eccc ecce ecci ecco ecct ecip ecit eco- ecop ecot ecou ecpp ect- ectc ecto ectv eeee eeoc eetc eete eetu eext eico eiec eiei eiou eipo eitc eiti eito eotc eoto eoux epcc epci epec epee epi- epic epie epip epit epix epoc epot epox eppc eppo eppp epte eptv epxp etcc etco etec etee etic etio etix etoe etox ette etti etto ettu etui etux etvo euoi evet evex evie evoe evoo evop exco exec exit exo- expo expt exte iccc icci icco iccp icct iccu icec icee icet icex icoc icpc icpo ictp ictv icue icup iecc ieet ieie ieio iett ietv iiie iiii iiio iiit iioi iioo iiop iitt iiuc ioci iocp ioee ioii ioio ioit iooi iooo iote ioto ipcc ipce ipct ipec ipet ipex ipie ipix ipoe ipop ippc ippo iptc ipto iptv iput ipxe itec itep itet itex itic itie itoi itoo itou itpc itto itup iucc iuce iucv iuiu iupp ivec ivic ivie ivue ixxi o-eo occc occi occt oce ocee ocet ocpp oct- octe octi octo oec- oecc oeec oeti oevp oici oiii oipc oitc oiti oooo ootp opec opei opep opet opex opic opie opii opio opit opo- oppi oppo opti opto otee otep otic otit oto- otoe otoo otov otpp otte otti otto ottu oucc ouie ouii ouit oupe oupv out- oute outi outo ouu- ovee ovet ovi- ovie ovo- ovoo ovot ovpp oxep oxi- oxic oxie oxo- oxox oxxo pccc pcce pcep pcip pcoe pcpp pcte pctv pece peci peco pect peec peep peet peev peio peip peit peou pepe pepi pepo pete peti peto pett peut picc pice pici pico pict picu piep piet piip piot pipe pipi pipo pipp pite piti pito pitt pitu pitx pivo pixo pixx poce poco poet poio poix poop poot pop- popc pope popi popo popp popt potc pote poti poto pott potu poui poup pout povo ppcc ppci ppic ppie pppo pppp pptt pptv ptcc ptop ptox pttc ptui pu-e puce pueo puet pueu puit puiu pupe pupi pupu put- pute puti puto putt putu puuc puxe puxi pvco pxtv tccc tccu tcep tcov tcpo tctc teco tect teec teet teev teic teie teip teiu tepe tepi tepp tepu tete teti teto tett tetu tetx teut text ticc tice tico tie- tiee tiei tieo tiep tiet tiit tiiu tiop tiou tip- tipc tipe tipi tipo tipp tipt tipu titc tite titi tito titp titt titu tivi tivo tixt toce toci toco toee toei toet toie toit toot top- tope topi topo topp topt topu topv totc tote toti toto tott toui toup tout touv tove tovo tox- toxi toxo toxt tpcp tppp tpte tptp tput ttcp tteo ttoe ttop tttt tucc tuco tuei tuet tuit tuiu tuix tupe tupi tupo tupu tute tuti tuto tutt tutu tuuo tvtv txii u-ie ucci uccp ucio uctv ucut uepi uext uipi uocc uovo upci upic upie uppc uppe uppp uppu upto uptv upup upvc utec utep utti utto uttu uucp uuoc uuuu uv-c uvic uvvu uxue vcci vecc veci veep veet veie veii veip veit veix vepe vete veti veto veve vevi vevo vexi vext vexx vic- vice vici vico vict viet vieu viii vite viti vito vitt vitu viue vive vivi vivo vixx voce voei voet voeu voic voie voio voip voit voix vooc voot vopt vote voto votp voue vout voxx vt-i vt-x vtec vuco vuit vuti vutv vvvv xcii xciv xcvi xexe xico xiii xipe xipu xito xixi xoco xote xout xove xoxo xpcc xpot xpto xtep xtie xuxu xvii xxii xxiv xxix xxvc xxvi xxxi xxxo xxxv xxxx