c-cd cccc cccm cccp cccs cccu ccdc ccdm ccdp ccdr ccds cckm ccmc ccmd ccmm ccmp ccms ccpm ccpp ccpr ccps ccrc ccrp ccrs ccrt ccsd ccsp ccss ccst cctc cctt ccuc ccup ccus ccut cd-r cdcs cddr cdms cdps cdrs cdss ckck ckcm ckcs ckdm ckdu ckmp ckpc ckpr ckrc ckrd ckrm ckst ckts cmcc cmcs cmdr cmmc cmms cmpc cmpd cmpk cmpp cmrr cmrs cmsc cmst cmtc cmtu cmus cpcm cpcs cpcu cpmp cppd cppm cpps cprm cprs cprt cpsc cpsk cpsr cpsu cptp cptr cpts cpus crcc crcr crdc crkc crkp crmp crms crpc crps crrt crsp crss crst crtc crtm crtp crts crud cruk crum crup crus crut cscc cscd cscr cscs csdp csdr csks csmc csmu cspc cspd csps cspt csrc csrd csrs cssd cssm cssr cstc cstd cstm cstr csts csum csup csur csus ctcp ctpp ctps ctrc ctrm ctrp ctrs ctsc ctss ctsu ctts cucc cuck cucm cuds cuk- cum- cump cums cumt cupp cupr cups curd curr curs curt cusd cusk cusp cuss cust cusu cut- cutc cuts cutt dccc dccp dccs dcct dccu dcds dcmp dcms dcmu dcps dcrk dcsc dcss dctc dctm dcts dcup dddd ddps ddrc ddss ddts dkdc dkms dmcc dmcm dmcs dmdc dmds dmdt dmpk dmps dmpu dmrc dmsp dmss dmst dmts dmus dpcp dpdt dpms dppc dprk dpsd dpst dpsu dpts drmk drms drrs drsp druk drum drup drus drut druu dscc dscp dscr dscs dsdm dsdp dsdr dsmc dsms dsps dspt dsrc dsrp dsrr dssc dssp dsst dstc dsts dtcc dtdp dtmp dtss dttp duck ducs duct dudd duds dudu dukt duku dumm dump dums durk durt duru dusk dust dutp duts duur duut kccc kccd kcck kccr kcct kccu kcdc kcdd kcdr kcds kcdu kckc kckk kckm kckr kcmc kcmd kcmk kcmm kcmp kcmr kcms kcmt kcpc kcpm kcpr kcps kcpt kcpu kcrc kcrp kcrr kcrs kcrt kcru kcsc kcsd kcsm kcsp kcsr kcss kcst kcsu kctc kctu kcuk kcup kdcc kdcd kdcr kddc kddd kddk kddr kdkd kdkk kdkr kdkt kdmc kdmd kdmr kdms kdmt kdpr kdps kdrm kdrs kdsc kdsd kdsk kdsm kdsp kdsr kdss kdst kdsu kdtd kdtp kdtr kduc kdup kdur kdus kdut kkcd kkck kkcm kkcr kkcs kkct kkdc kkdd kkdm kkdt kkkk kkmc kkmk kkmp kkmr kkms kkmt kkpc kkpk kkps kkpt kkrc kkrk kkrr kkrs kkrt kksd kksm kksp kksr kkss kkst kksu kktc kktk kkts kktu kkup kkus kkut kkuu kmcc kmcd kmcm kmcr kmcs kmcu kmdr kmds kmkk kmks kmkt kmmk kmmm kmmr kmms kmmt kmpc kmpr kmpt kmrc kmrr kmrs kmsc kmsd kmsp kmsr kmss kmst kmsu kmtc kmtk kmtp kmtr kmts kmtt kmuc kmud kmur kmus kpcc kpcr kpcs kpdc kpdr kpkk kpkr kpmd kpmp kpmr kppc kppd kppk kppp kppr kprc kprd kprk kprm kprp kprr kprs kprt kpru kpsc kpsd kpsm kpsp kpsu kptd kptm kptr kpts kptt kpum kpur kpus krcc krcd krcm krcs krcu krdc krdd krdm krdr krds krdu krkc krkd krkk krkr krks krku krmc krmd krmp krmr krms krmt krpm krpr krps krpt krpu krrc krrk krrm krrr krrs krrt krsc krsd krsk krsr krss krst krsu krtc krtk krtm krtr krts kruc kruk krum krup krur ksck kscm kscr kscs kscu ksdc ksdk ksdm ksdp ksdr ksds kskd kskk kskr ksks ksku ksmc ksmd ksmm ksmr ksms ksmt ksmu kspc kspd kspk kspr ksps kspt ksrm ksrp ksrr ksrs ksrt kssm kssr ksss ksst kssu kstc kstk kstm kstp kstr ksts kstt kstu ksud ksum ksup ksut ksuu ktcc ktck ktcm ktcr ktcs ktdc ktdd ktdk ktdm ktdr ktkc ktkk ktkr ktks ktkt ktku ktmc ktmd ktmk ktmm ktmp ktmr ktms ktmt ktmu ktpk ktpr ktpt ktrc ktrk ktrm ktrp ktrr ktrs ktrt ktru ktsc ktsd ktsm ktsr ktst ktsu kttc kttk kttp kttr ktts kttt kttu ktuc ktum kucc kucd kucp kucr kudd kudu kukk kuks kuku kumm kump kumr kumt kumu kupd kupr kups kupt kupu kurd kurk kurm kurr kurs kurt kuru kusc kusd kusp kust kusu kutp kutr kuts kutt kutu kuuk kuur kuuu mccc mccd mcdc mcdd mckk mcmc mcmt mcpc mcpd mcpp mcps mcrc mcrd mcsd mcsp mcss mcst mctc mctk mcts mctu mdcc mddm mdds mdmc mdmk mdmp mdpc mdpp mdrc mdsd mdsp mdst mdud mkks mksm mkts mmcc mmcd mmcm mmcs mmct mmdc mmds mmmc mmmd mmmm mmms mmpc mmpr mmpu mmrc mmrp mmsc mmsd mmst mmsu mmts mmus mpcc mpct mpmc mppc mppp mpps mprp mpst mptc mptp mr-c mrcc mrcp mrcs mrdd mrds mrkr mrmc mrmd mrps mrrc mrsc mrsd mrtm mrts mrtt mrud mruk mscc mscp msdc msdp msmc msmm msms msmu mspp msrp msrt mssm mssp mssr msst mstc mstp mstr msts msud msus mtcr mtpd mtrc mtrr mtss mtst mttr mtts mtuc muc- mucc muck mucu mudd muds mudu mumm mump mums mumu mups murc murd murk murr murs murt muru musc musd musk muss must musu muts mutt mutu muut pccc pccs pcks pcpm pcpp pcps pcrc pcrd pcts pdcp pdms pdmu pdpr pdrc pdrs pdsd pdss pdtc pkcs pkmr pkms pkmt pkts pmcc pmcd pmdc pmkd pmmp pmmu pmpm pmrc pmrs pmrt pmts pmut ppcc ppcd ppcm ppcs ppdk ppds ppms pppd pppp ppps pprc pprm ppru ppss ppts pptt ppur prcc prcd prcp prcs prmc prpd prps prrd prrm prrs prsc prsd prss prtc prtm prtp prtr prud prum prus prut pruu pscu psdc psdp psdr psds pspp pspr psps psrd psrk psrp pssc pssm psst psts pstu ptcc ptdc ptmp ptms ptpd ptrd ptsd pttc pttk puck puds pudu puku pump pups pupu pur- purp purr purs puru pusd pusk puss pust put- puts putt putu puuc rccc rccs rcdc rcds rcmp rcms rcpd rcps rcpt rcrd rcsc rcsd rcss rctc rcts rdcm rdms rdpc rkss rkts rmrp rmsc rmsp rmst rmtu rpcs rpdp rpms rpps rptd rpts rrkm rrmc rrmp rrrr rrsp rrum rscc rscs rsdd rsds rspk rsps rstp rsts rstu rsum rtcc rtcm rtdt rtmc rtmp rtms rtps rtss rttp rtts ruck ruct rudd rudp