cccc cccl cchl cclc ccnc ccoc cctc cctl cctt chch chkt chlc chln chlt chnc chnl chno choc choh chok chol chon choo chto chtt ckch ckck ckcl ckco ckln cknc cknt ckoc ckoo ckot clok clon cloo clot cltc cnco cnoh cntc cntk coch cock coco coct cohn coho cok- coko col- colk coll coln colo colt con- conc conk conn cono cont cooh cook cool coon coot cotc coth cotn coto cott ctol ctot cttn hccc hcch hhcl hhhh hkcc hkcl hoch hock hocn hohl hohn hoho hoko hol- holc holh holk holl holn holo holt honk hono hont hook hool hoon hoot hoth hotl hoto hott htcc htoh htol k-lo kccc kcck kccl kcct kchh kchk kchl kchn kcho kckc kckk kckl kckn kcko kclc kclh kclk kcll kcln kclt kcnh kcno kcnt kcoh kcol kcon kcot kctc kctn kcto khcc khch khck khct khhk khhl khho khkk khkn khlc khll khlo khnc khnk khnl khoc khok khol khon khot khth khtk khtl khtn khto khtt kkch kkck kkcl kkcn kkco kkct kkhh kkhk kkkk kklc kklh kkll kkln kklo kknn kkno kknt kkoh kkol kkon kkoo kkot kktc kktk kktl klcc klch klck klcl klcn klhc klht klkc klkk klkl klkn klko kllc kllk klnc klnn klno klnt kloc kloh klok klol klon kloo kltc klth kltk kltn klto kltt knch knck kncn knco knct knhc knhk knhl knht knkk knkt knlc knlh knlt knnk knoc knok knol knon knot knth kntk kntn knto koch kock kocn koct kohh kohl kohn koho koht kokc kokh kokk kokn koko kolc kolk koll koln kolo kolt konc konk kono kont kooc kook kool koon kooo koot kotc koth kotk kotn koto kott ktcc ktch ktck ktcl ktco kthc kthh kthk kthn ktho ktht ktkc ktkk ktkn ktko ktkt ktlh ktlk ktln ktlo ktlt ktnc ktnk ktnl ktnn ktno ktnt ktoc ktoh ktok kton ktoo ktot kttc ktth kttk kttn ktto kttt lccc lchc lctl lcto lhhh llcc lllc llll lloc lloo lnnk lntc locc loch lock locn loco lohn loho lokk loko loll lolo lonk lono lont looc look lool loon loot loth lotl loto lott ltcc lthn ltnt lttc nccc nccn ncct nchc nclc ncln ncnc ncoc nctc nhcc nhhl nhnn nhon nknt nkok nlcc nnnn nnot nntn noch nock nocl noco noct nohn noho noht noko noll nolo nolt non- nonn nono nont noo- nook nool noon nooo noot not- noth noto nott ntcc nthn ntht ntto occc occn occt ocht oclc ocon oct- octo ohcc ohho ohno ohoh ohok ohto okko oklo okno okok okol okon okot okto olcc ollo olon olot onc- onco onct onno onon ont- ontc onto ooho oolo oont oooh oooo otcl otho oto- otoh otok oton otoo otto tccc tch- tchh tcho tcnn tcon tctc thch thnk thnt thon thoo thot tkol tkon tlco tlon tncc toch tock toco toho toko tol- tolk toll tolo tolt tonh tonk tonn tono tooh took tool toon toot totc toth toto tott ttcn tton tttt