-ous cccc cccm cccp cccs cccu cckm ccmc ccmm ccmp ccms ccoc ccom ccpm ccpp ccps ccsp ccss ccuc ccup ccus ckck ckcm ckco ckcs ckmo ckmp ckoc ckom ckoo ckos ckpc ckso cmcc cmcs cmmc cmms cmoc cmos cmpc cmpk cmpp cmsc cmus cock coco cocp cocu cok- coko com- comc comm como comp coms comu cook coom coop coos copo copp cops cosc cosm coso cosp coss couk coup cous cpcm cpcs cpcu cpmp cpos cppm cpps cpsc cpsk cpso cpsu cpus cscc csco cscs csks csmc csmu csom csos cspc csps cssm csum csup csus cucc cuck cucm cuk- cum- cump cums cupo cupp cups cusk cuso cusp cuss cusu k-os kccc kcck kccu kckc kckk kckm kcko kcmc kcmk kcmm kcmo kcmp kcms kcom kcos kcou kcpc kcpm kcpo kcps kcpu kcsc kcsm kcsp kcss kcsu kcuk kcup kkck kkcm kkco kkcs kkkk kkmc kkmk kkmo kkmp kkms kkoo kkpc kkpk kkps kksm kksp kkss kksu kkup kkus kkuu kmcc kmcm kmco kmcs kmcu kmkk kmko kmks kmmk kmmm kmmo kmms kmoc kmok kmom kmou kmpc kmpo kmsc kmso kmsp kmss kmsu kmuc kmus kock kocm kocp kocs kokc kokk koko kokp koks koku komc komo komp koms kooc kook kooo koop koos koou kopp kops kopu kos- kosc koso kosp koss kosu koum kous kouu kpcc kpcs kpkk kpmo kpmp kpoc kpok kpoo kpop kpou kppc kppk kppo kppp kpsc kpsm kpso kpsp kpsu kpum kpus ksck kscm ksco kscs kscu kskk ksko ksks ksku ksmc ksmm ksmo ksms ksmu ksoc ksok ksom ksoo ksop ksos ksou kspc kspk kspo ksps kssm ksso ksss kssu ksum ksup ksuu kucc kuco kucp kukk kuks kuku kumm kumo kump kumu kuok kuoo kuop kuos kups kupu kusc kuso kusp kusu kuuk kuuu mccc mckk mcmc mcop mcpc mcpp mcps mcsp mcss mkks mksm mmcc mmcm mmcs mmmc mmmm mmms mmpc mmpu mmsc mmsu mmus mock moco mocs moko momo moms momu mooc mook moop moos mopp mops mosc mosk moso moss mosu mouk moup mous mpcc mpmc mppc mppp mpps mscc msco mscp msmc msmm msms msmu msop mspp mssm mssp msus muc- mucc muck mucu muko mumm mumo mump mums mumu muos mups musc musk muso muss musu occc ocks ocms ocom ocos ocpm ocpp ocum okcu okko okmo okok okom okpo okso okus omo- omoo omps omsk omuo omus ooku ooms oooo ooos oops oous opms opo- opos oppo opps opsm opsu opus oscc osco osku osm- osmo osoo osos ospm osso ossu osum oucc ouu- pccc pccs pcks pcom pcos pcpm pcpp pcps pcso pkcs pkms pmcc pmmp pmmu pmos pmpm pmpo pock poco pocs poko poku pomo pomp poms pomu pook poop poos pop- popc popo popp pops posk poso poss pouk poum poup pous ppcc ppcm ppcs ppms ppos pppo pppp ppps ppss psco pscu psoc psos psou pspp psps pssc pssm psso puck puku pump pups pupu pusk puss puuc s-os sccc sccm sccp sccs sck- scmc scmm scmo scmp scms scok scom scoo scop scpm scpo scps scsc scso scsu scum scup skop skpc skpo skss skum skup smcc smcp smoc smok smos smps smsc smsp smss smus sock socm soco socs sokk soko soku somm somo sook soom soop soos sopo sopp sops sopu soso soss souk soum soup sous spcc spco spcs spms spoc spok spoo spop spos spps spso spsp spss spus sscc sscp sscs ssmc ssoc ssop sspc sspo ssps sssc sssm ssss suc- succ suck sucs suks suku sum- sumo sump sums sumu suos sup- supo supp sups sus- susk suso susp suss susu suum suus uccp ucmc ucom ucos ucsc ucsm ucsu ukcc ukko ukok ukps uksc ukum ukup ummo umms umok umpc umps umsp umsu umus uocc uomo upcs upmc upos uppc uppp uppu upsc upup us-k uscc uscm usco uscs usmc usmm usmp usms usoc usos uspc uspo uspp usps ussc usss ussu usus uucp uuoc uuuu