cccc ccci cccp cccu ccee ccic ccii ccip ccir ccpe ccpp ccpr ccrc ccre ccri ccrp ccrt cctc cctt ccuc ccup ccut cec- cece ceci cecp cect ceec ceip cepc cepe cepp cepr cept cer- cerc cere ceri cerp cert cet- cete ceti cetp ceui ceze cicc cici cicr cict cicu ciee cier ciez ciii ciit cipp circ cire ciri cirr cirt cite citi citp citt citu ciuc ciup cize cpce cpcu cpep cper cpic cpre cpri cprt cptp cptr crcc crce crcr crcz cre- crec cree crei crep cret creu cric crie crip crit criu crpc crrt crtc crtp crue crup crut cruz ctcp ctec ctep ctic ctpp ctrc ctrp cucc cuce cuci cuer cui- cuir cuit cupe cupp cupr cure curi curr curt cut- cutc cute cutt eccc ecce ecci ecct ecip ecit ecpp ecrc ecri ecrr ecru ect- ectc eeee eerc eetc eete eetu eeze eiec eiei eier eipr eire eitc eiti eitr epcc epci epec epee eper epi- epic epie epip epit eppc eppp eprp epte ercc erce ercp erec erei erer eret erez eric erie erit eriu eriz erpe errc erre ertu ertz eruc erur erzi etcc etec etee eter etic etre ette etti ettu etui etuz euer eur- eurc eure eurt ezer ezri ezuz iccc icci iccp iccr icct iccu icec icee icer icet icpc icrc icre icrr icrt icru ictp icue icup iecc ieet ieie iere ieri iett iiie iiii iiit iirc iitr iitt iiuc ipcc ipce ipct ipec iper ipet ipie ippc ippr ipri iptc ipur iput ircc ircu iree irer iri- iric irie irip irpc irpe irrc irre irri irte irti irtp itec itep iter itet itic itie itpc itri itup itur iucc iuce iuiu iupp izet izze pccc pcce pcep pcer pcip pcpp pcrc pcre pcte pece peci pecr pect pecz peec peep peer peet peip peir peit pepe pepi per- perc pere peri perp perr pert peru pete peti petr pett petz peur peut peze picc pice pici picr pict picu piep pier piet piip pipe pipi pipp pirc pire piri pirr piru pite piti pitr pitt pitu pitz pize ppcc ppci pper ppic ppie pppp pprc ppru pptt ppur prcc prcp pre- prec pree prep pret preu prez pri- prie prii prri prtc prti prtp prtr prue prut pruu ptcc pter pttc ptui pu-e puce puer puet pueu puir puit puiu pupe pupi pupu pur- pure puri purp purr puru put- pute puti putt putu putz puuc puzi rccc rcep rcet rcic rcpi rcpt rctc rcti recc rece reci recp recr rect recu recz reep reet reii reir reit reiu reiz repe repi repp repr rept repu rere reri rert reru rete reti retr rett retz reue reup reut reuu reze rezi rezu ricc rice rict riep rier riet rieu riez ripe ripi ripp ripr ript rire riri rite riti ritt ritu ritz riue rize rizi rizu rizz rpet rpii rrrr rtcc rtce rtee rtei rttp ruce ruci ruct ruer ruet ruez ruit ruiz rupe rupp rupt rurc rure ruri rurp ruru rute ruti rutt rutu ruze ruzi rzip tccc tccu tcep tctc tecr tect teec teer teet teez teic teie teip teir teiu tepe tepi tepp tepu ter- terc tere teri terp terr teru tete teti tetr tett tetu tetz teut tezu tezz ticc tice tie- tiee tiei tiep tier tiet tiit tiiu tip- tipc tipe tipi tipp tipt tipu tire tiri tirr tiru titc tite titi titp titt titu titz tizi tizz tpcp tper tpir tppp tppr tpte tptp tptr tput trcc tre- trec tree trei tret treu trez tri- tric trie trip trit triz trpc trpe trpp trtc trte trtr truc true trut truu ttcp tter tttt tucc tuei tuer tuet tuit tuiu tupe tupi tupu turc ture turi turp turr turt turu tute tuti tutt tutu tuzi tuzu tuzz tzur tzut tzzt u-ie u-rp ucci uccp ucrc ucut ueir uepi uetz uipi uirr upci upic upie uppc uppe uppp uppu upri upup urci ure- uret uric urie uriu urre urri urte urup urur urut uruz utec utep uter utri utti uttu uucp uuri uuuu uzer uzzi zctu zeep zeir zeit zepp zeri zert zete zeze zice ziip zipp zirc ziri zirp ziti zizi zizz zrce zrtp zrze zuce zurr zuru zuzu zzzz