truu tscc tsks tsos tsou tssr tsst tstc tsts ttss tttt tucc tuck tuco tuko tuks tuor tuos turc turk turo turr turs turt turu tusc tusk tuss tust tuto tuts tutt tutu tuuo ucos ucrc ucsc ucst ucsu ucut ukcc ukko ukok ukrc uksc ukur uocc uor- uro- urok uroo urso urss ursu urts uruk urur urus urut us-k uscc usco uscs usoc usos ussc ussr usss usst ussu ustc usto usts usus utor utsc utto uttu uuoc uuuu

c-cor ccccc co-co cocc- cocco cocks cockt cocos cocto cocur cocus cokk- cokot cooks cookt coors coost coots corks coro- corot corrs corso corss corsu corto corts corus cosco cost- costo costs cotos cotso cott- cotto cotts cottu couco cours court couru coust couto couts coutu crock croco crocs crokt crook croos croot cross crost crots crott crouk crous crout cruck cruor crust cruts cstcc cucks cucuk cukor cuoco curro currs curst curto curts cusco cusks cusso cutco cutcu cutro cutto cutts ko-ko kocks kocsk kokko kokor kokos kokot kokou koksu kokur kokut kooks kooru korck korku koror koros korro korso kortu koruk korus kosku kosor kosso kostt kosut kotor kotos kotsk kotso kotto kottu kotur kours kouto kouts krock kroos kroot kross krout krsko krsto krtok krust kruto ksour ksout ksrtc kucso kucuk kukko kukok kuksu kukur kurku kuros kursk kurts kuruc kuruk kurus kusto kusuo kusur kuttu kutur kutus kuusk occur ockro ocros octo- octor octos okkur okoc okoro okrut okuku okuru oocss ooooo ootus orcos orcus orkus orkut oroco oroso orost orosu orout ortok ortoo oruku oruro orust orutu oskrt ososo ossos ossur ostrc ostro osusu otoku otoso ototo otour otrok otros ottos ottur ouoro ousts outro outto outts r-co- ro-ro rocco rocko rocks rocor rocou rokkk rokos rokot rokto rooks roost roots rorts rosko rosso rosss rosto rosts rosu rotcs rotko roto- rotor rotos rotot rotto rouko roust routs routt rsock rsust rt-rk rucks rukus ruocs rusko rusks rusor rusot russo rusts rustu ruutu s-k-o s-o-r scoor scoot scors scort scoto scots scott scouk scour scout scroo scrot scrus sctrs scurr scurt scut- scuts scutt skoko skors skort skout skruk skurr skurt skuru skutt so-so socko socks socus sokos sooks soort sooru soots sorok soror soros sorsk sorso sorsu sorts sortu sorus soss- sosto sosus sotoo sotos sotsu sotto sotts souks sours sous- souto srock sroot sssss stock stook stoor stoos stoot stork storo storr stors stort stoss stots stott stouk stour stout stroc strok stros strot strrs struc strut stuck sturk sturt stuss suck- sucks suckt sucr- sucst sukko sukru sukuk sukur surot sursk surtr suruk surur surus susso susto susuk susus sutor sutot sutro sutto suttu tcutk tocco tocks toco- tocos tocut tokko toko- tokor tokuo tokur tokus toost toots torcs torok toros torro torrs torsk torso torst torto torts tortu torus tosco tosks tosos toss- tosto toto- totok totoo totos totus touck touro tours toust touts trock troco troks tross trost trots trott trous trout truck truco truro truso truss trust truus tsoro tsort tsrcs tsuro tsuru tsuur ttttt tucks tuctu tukur tuotu turck turco turko turks turku turoc turok turot turro tursk turss turst tursu turtu turut tusko tusks tusor tutku tutor tutto tutus tuuru urcos urkut uros urost urour urous ursuk ursus urucu urutu us-ks us-sc uscoc uskok usour ustok ustoo ustou ustur usutu utro- utror uttur uturu ututo uuork uuuuu

c-ross cocco- coccus cockos cococo cocous cocto- coocoo cookoo corcos coroso corots corour corros cortot cortus coruco coruro cosrou cossus costco costo- costto costur costus cotrus cottus couous courr- courts cousso coutts crocco crocks crocus crooks cross- crosst crotus crucks cruro- crusts cuckoo curour curror cursor cursus curtus cururo cuscus custos cutcut cutout cuttoo k-rock kkoktu kokoku kokoro kokott kookoo kootoo koottu korkor korkus korkut kororo koruru kossos kossou kostur kotoko kottur kotuku koukou kouoro kouros kourou kourtt kousso koutou koutso krocks krokos krokus krotos krstur kukoc kurkcu kuroko kurort kursko kururu kuskos kuskus kustur occour occurs ocourt octuor okkots oksoko ookroo oooooo orcost orcutt orosco orrock orrour oscott ossott ossous ostour ottoor ououso ousrou outcut outour outros outtro roccus rockto rococo rocoto rokkor rokuko rokuro rookus roosts rostr- rotork rotors rotour rotout rotrou roucou rousts routot ruccus ruckus rukkus rukutu ruocco rurutu ruscus russo- russus rutour scocco scoots scorus scoto- scotto scotts scotus scours scourt scouts scrot- scruto scurtu scutus skorts skoto- skotos skouts soccos soccot soccus socoro socour sokoro sokoru sokoto sokour soorts soosoo sorcot soroko sorors sorous sorrus sorsor soskut sostro soukos sourou sousou srocko ssorts stckto stocco stocks stooks storck storks storrs stotts stours stouts strock strook stroot stross strost strout struck struct strust struts strutt sttstc stucco sturks sturts succor succos succot succur succus sucro- sukkos sukkot sukkur sukoro surkot suroso surtur suruc susort susurr sutkus sutoku sutoro suttoo suttor suuksu tkoutt tktock to-cut tockus tokuko tokuro tookto tootoo tororo torosk torous torsks torsor torsos tortor tortou tortus tossto totoro totrot tottos tottus touros tourou toutou toutuo trocos trokut troost troots trosso trotro trouss troust trouts trucco trucks trusts tsktsk tsooru tsotso tuckus tuktuk tuotuo turcok turko- turkos turos tursko turssu turtuk turtur turucu tururu turusk tuscor tussur tutors tutour tuttut uskoks ustour utkoor utroor utskor utukku utukur

coccous cooccur cookout cooscot coostos corosso corrour corsock corsour costcut costock cotorro cotutor cou-cou coustou crosso- cuckoos currock cursors cursour cururos cuscusu custock cut-out cutouts cutsout kokocko kokorou kor-kor korkoro korosko korucuk kos-kos kottoor kotturu koutsos krosuru kus-kus kuttoor occurto okotoks oktrout ostoros otokutu otrocok ottrott outroot rockout rocksoc rococco rococos rocotos rocourt rootout rootrot rostock rostro- rostrot rottock routous rustout ruttock scroto- soccour socorro socourt sootoro sortout sosruko sou-sou soukous sourock sssssss stroock stroots strouss strouts structo structs stuccos stuckto sturko succoro succors succour succous succuss sukurcu surtout surukot sussout sutturu suursoo tocusso tokorcs toksook tokuso too-too tookout torrock torsors tortour tossout tostock totcost tototoo toukoro toukoto tro-tro trotout trucost trustor trustto tsk-tsk tsktsks tsokkos tucktoo tucuru tuk-tuk turross tuscors tussock tussuck tusuros tut-tut tutours tuttuts usotour ust-kut usurous

co-occur cocoroco cooccurs cook-out cookouts corocoro corossos