-ism cccc ccci cccm cccp cccs cccu ccee ccic ccii ccim ccip ccir ccis ccix ccmc ccmm ccmp ccms ccpe ccpm ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccsi ccsp ccss ccuc ccup ccus ccxi cec- cece ceci cecm cecp cecs ceec ceem cees ceim ceip ceme cemm cemp cemr cems cemu cepc cepe cepp cepr ceps cer- cerc cere ceri cerp cers cesc cese cesi cesp cesr cess ceui ceux cexe cicc cici cicr cics cicu ciee cier cies ciii ciis cime cimi cimm cimp cimr cims cipp cips circ cire ciri cirm cirr cirs cis- cisc cise cism cisp cisr ciss ciuc ciup cius cixi cmcc cmcs cmec cmes cmii cmip cmir cmix cmmc cmmi cmms cmpc cmpi cmpp cmri cmrr cmrs cmsc cmse cmus cpce cpcm cpcs cpcu cpep cper cpic cpim cpix cpme cpmp cppm cpps cpre cpri cprm cprs cpsc cpsr cpsu cpsx cpus crcc crce crcr cre- crec cree crei crem crep cres creu crex cric crie crim crip cris criu crmp crms crpc crps crsp crss crue crum crup crus crux cscc csce csci cscr cscs csec csee csem csep cser csir csis csix csmc csmu cspc cspe cspi csps csrc csrs csse cssm cssr csum csup csur csus cucc cuce cuci cucm cuer cues cui- cuir cuis cum- cume cump cums cupe cupp cupr cups cure curi curr curs cusp cuss cusu cxii cxix cxxi cxxx eccc ecce ecci eccm ecem eces ecim ecip ecis ecmi ecmp ecpm ecpp ecrc ecri ecrm ecrr ecru ecsc ecse ecsp ecss ecsu ecus eecs eeee eees eems eeps eerc eers eese eesi eics eiec eiei eier eies eime eimi eims eipr eire eirs eise eiss emcc emcs emer emes emeu emex emic emii emim emir emis emix emme emmi emms emmu empc empe empi emps emre emrs emse emup emus epcc epci epec epee eper epes epi- epic epie epip epis epix epms eppc eppp epps eprp eprs epsc epsi epsp epss epsx epus epxp er-x ercc erce ercp erec erei erem erer eres eric erie erim eris eriu ermc erme erms erpe erps errc erre errs erse ersi eruc erum erur erus esce esci escm escr escs escu esee esem eser eses esie esis esme esmr espc espe espi espp esps esri esse essi essp essu esui esus euer eumc eums eur- eurc eure euse exec exer exes exim exis exmr expm expr exrx exum iccc icci iccp iccr iccs iccu icec icee icem icer ices icex icis icmc icme icmi icmm icmp icms icpc icpm icps icrc icre icrm icrr icrs icru icsc icse icsi icsp icsr icss icue icup icus iecc ieie ieme iems iere ieri iers iesc iesi iesr iesu iies iiie iiii iiis iimc iipm iirc iirs iisc iisi iism iisp iisr iisu iiuc iium imci imcs imec imep imer imes imir imix imme immi imms impi impr imps impx imrc imre imri imrr imsc imsi imsp imsr imss imsu imsx imue imup imus ipcc ipce ipcs ipec iper ipes ipex ipie ipix ipmc ipmi ipmp ipms ippc ippr ipri ipsc ipse ipsi ipsp ipss ipur ipus ipxe ircc ircs ircu ircx iree irem irer ires irex iri- iric irie irip iris irix irmc irms irpc irpe irps irrc irre irri irrs irse irsp irus iscc isci iscp iscr iscs iscu isec isee isep iser ises isic isie isim isis ismc isme ismi isms ispc ispe ispr isps isri isrp issc isse issi issp issr isss issu isum isup isus iucc iuce iuiu iums iupp iuse iuss ixxi mccc mcci mccx mcep mces mcic mcii mcix mcmc mcmi mcmx mcpc mcpp mcps mcrc mcri mcse mcsp mcss mcxc mcxi mec- mecc mece mecr mecs meem meep meer mees meic meir meis memc meme memr mems memu memx mepe meps mer- merc mere meri merm merp mers meru mes- mesc mese mesi mesr mess meum meup meus meux mexx micc mice mici micr mics miee miem miep mier mies mieu miii miis mim- mime mimi mimp mims mipi mipr mips mirc mire miri mirr mirs miru mis- misc mise misi misr miss misu miui mixe mixi mixx mmcc mmci mmcm mmcs mmcx mmes mmic mmii mmis mmix mmmc mmmm mmms mmpc mmpi mmpr mmpu mmrc mmrp mmsc mmse mmsu mmus mmxi mmxx mpcc mpci mpec mpes mpic mpie mpir mpmc mppc mppe mppp mpps mpri mprp mr-c mrcc mrce mrcp mrcs mree mres mris mrmc mrps mrrc mrsc mrse mrsi mscc msce msci mscp msec msee msem msex msic msmc msmm msms msmu mspe mspi mspp msrp mssi mssm mssp mssr msus muc- mucc muce mucu muee mues muie muir muis mume mumm mump mums mumu mups murc mure muri murr murs muru musc muse musi muss musu muxe muxi muxu mxii mxim mxpx mxxi pccc pcce pccs pcem pcep pcer pcim pcip pcpm pcpp pcps pcrc pcre pcse pece peci pecr pecs peec peep peer pees peip peir peis pepe pepi peps per- perc pere peri perm perp perr pers peru pese pesi pess pesu peur picc pice pici picr pics picu piem piep pier pies piip pime pimi pimp pims pipe pipi pipp pips pirc pire piri pirr pirs piru pise pisi piss pisu pium pius pixx pmcc pmip pmmp pmmu pmpm pmrc pmrs pmse ppcc ppci ppcm ppcs pper ppic ppie ppms pppp ppps pprc pprm ppru ppss ppur prcc prcp prcs pre- prec pree prem prep pres preu prex pri- prie prii prim pris prix prmc prps prri prrm prrs prsc prse prsi prss prue prum prus pruu psci pscu psec psei psim psip psis pspi pspp pspr psps psrp pssc psse pssm pu-e puce puer pueu puir puis puiu pume pumi pump pupe pupi pups pupu pur- pure puri purp purr purs puru pusi puss puuc puxe puxi pxes rccc rccs rcep rcic rcis rcmp rcms rcpi rcps rcsc rcsi rcss recc rece reci recm recp recr recs recu reem reep rees reii reim reir reis reiu reme remi remp rems repe repi repp repr