-ism cccc ccci cccm cccp cccs cccu ccic ccii ccim ccip ccir ccis ccmc ccmm ccmp ccms ccpm ccpp ccpr ccps ccrc ccri ccrp ccrs ccrt ccsi ccsp ccss ccst cctc cctt ccuc ccup ccus ccut cicc cici cicr cics cict cicu ciii ciis ciit cimi cimm cimp cimr cims cipp cips circ ciri cirm cirr cirs cirt cis- cisc cism cisp cisr ciss cist citi citp cits citt citu ciuc ciup cius cmcc cmcs cmii cmip cmir cmmc cmmi cmms cmpc cmpi cmpp cmri cmrr cmrs cmsc cmst cmtc cmtu cmus cpcm cpcs cpcu cpic cpim cpmp cppm cpps cpri cprm cprs cprt cpsc cpsr cpsu cptp cptr cpts cpus crcc crcr cric crim crip cris crit criu crmp crms crpc crps crrt crsp crss crst crtc crtm crtp crts crum crup crus crut cscc csci cscr cscs csir csis csit csmc csmu cspc cspi csps cspt csrc csrs cssm cssr cstc cstm cstr csts csum csup csur csus ctcp ctic ctpp ctps ctrc ctrm ctrp ctrs ctsc ctss ctsu ctts cucc cuci cucm cui- cuir cuis cuit cum- cump cums cumt cupp cupr cups curi curr curs curt cusp cuss cust cusu cut- cutc cuts cutt iccc icci iccp iccr iccs icct iccu icis icmc icmi icmm icmp icms icmt icpc icpm icps icrc icrm icrr icrs icrt icru icsc icsi icsp icsr icss icst ictp icts icup icus iiii iiis iiit iimc iipm iirc iirs iisc iisi iism iisp iisr iist iisu iitm iitr iitt iiuc iium imci imcs imir imit immi imms immt impi impr imps impt imrc imri imrr imsc imsi imsp imsr imss imst imsu imts imup imus ipcc ipcs ipct ipmc ipmi ipmp ipms ippc ippr ipri ipsc ipsi ipsp ipss iptc ipts ipur ipus iput ircc ircs ircu iri- iric irip iris irmc irms irpc irps irrc irri irrs irsp irti irtp irts irus iscc isci iscp iscr iscs isct iscu isic isim isis isit ismc ismi isms ispc ispr isps isri isrp issc issi issp issr isss issu istc isti istp istr ists isum isup isus itcm itcs itic itim itis itms itpc itri itrs itsi itsp itsu itum itup itur iucc iuiu iums iupp iuss iust mccc mcci mcic mcii mcit mcmc mcmi mcmt mcpc mcpp mcps mcrc mcri mcsp mcss mcst mctc mcts mctu micc mici micr mics mict miii miis miit mim- mimi mimp mims mipi mipr mips mipt mirc miri mirr mirs mirt miru mis- misc misi misr miss mist misu mit- mitc miti mitm mits mitt mitu miui mmcc mmci mmcm mmcs mmct mmic mmii mmis mmmc mmmm mmms mmpc mmpi mmpr mmpu mmrc mmrp mmsc mmst mmsu mmts mmus mpcc mpci mpct mpic mpir mpit mpmc mppc mppp mpps mpri mprp mpst mptc mptp mr-c mrcc mrcp mrcs mris mrmc mrps mrrc mrsc mrsi mrtm mrts mrtt mscc msci mscp msic msmc msmm msms msmu mspi mspp msrp msrt mssi mssm mssp mssr msst mstc mstp mstr msts msus mtcr mtrc mtrr mtss mtst mttr mtts mtuc muc- mucc mucu muir muis muit mumm mump mums mumu mups murc muri murr murs murt muru musc musi muss must musu muti muts mutt mutu muut pccc pccs pcim pcip pcpm pcpp pcps pcrc pcts picc pici picr pics pict picu piip pimi pimp pims pimt pipi pipp pips pirc piri pirr pirs piru pisi piss pist pisu piti pitr pits pitt pitu pium pius pmcc pmip pmmp pmmu pmpm pmrc pmrs pmrt pmts pmut ppcc ppci ppcm ppcs ppic ppms pppp ppps pprc pprm ppru ppss ppts pptt ppur prcc prcp prcs pri- prii prim pris prmc prps prri prrm prrs prsc prsi prss prtc prti prtm prtp prtr prum prus prut pruu psci pscu psim psip psis pspi pspp pspr psps psrp pssc pssm psst psts pstu ptcc ptmp ptms pttc ptui puir puis puit puiu pumi pump pupi pups pupu pur- puri purp purr purs puru pusi puss pust put- puti puts putt putu puuc rccc rccs rcic rcis rcmp rcms rcpi rcps rcpt rcsc rcsi rcss rctc rcti rcts ricc rics rict riis rimi rimm rims rimu ripi ripp ripr rips ript riri rirs risc risi rism risp riss rist risu riti rits ritt ritu rius rmrp rmsc rmsp rmst rmtu rpcs rpii rpms rpps rpts rrmc rrmp rrrr rrsp rrum rscc rscs rsis rsps rstp rsts rstu rsum rtcc rtcm rtmc rtmi rtmp rtms rtps rtss rttp rtts ruci ruct ruis ruit rumi rumm rump rums rumt rupp rupt rurc ruri rurp rurs ruru rusi russ rust rusu ruti ruts rutt rutu s-ic s-ii sccc sccm sccp sccs scct sci- scic scim scip scir scis scit scmc scmm scmp scms scpi scpm scps scpt scr- scrc scri scrs scsc scsi scsr scst scsu sctc sctr scts scum scup scur scut sicc sici sicm sicp sics sicu siim siit simi simm simp sims simt sipc sipi sipp sips sipt sirc siri sirp sirr sirs sirt siru sisc sisi siss sist sisu sit- sitc siti sits sitt situ siui sium sius siut smcc smcp smic smis smit smps smrt smsc smsp smss smtc smti smtp smtu smur smus smut spcc spcs spic spim spip spir spis spit spmi spms spmt spps spri sprm sprs spsp spss spst sptc sptr spts spui spur spus sput srcc srct srim sris srmc srpc srps srpt srsp srtp srtr sscc ssci sscp sscs ssis ssit ssmc sspc ssps sspt ssrc ssri ssrm ssrs sssc sssi sssm ssss sstc sstp ssts stcc stcp stcs stcu stic stim stip stir stis stit stmc stmp stms stmt stpp stps strc stri strs stru stsi stsm stss sttc sttr stuc stum stup stur stus stut suc- succ suci sucr sucs suir suis suit sum- sumi sump sums sumu sup- supp supr sups supt sur- surc suri surp surr surs surt suru sus- susi susp suss sust susu suti sutu suum suus tccc tccu tctc tcts ticc tics tiit tiiu timi timm timp tims timu tip- tipc tipi tipp tips tipt tipu tiri