-hou -ous bbbb bbbs bbhs bhhs bhot bhut bhuu bkhs bnhs bnss bobb bobo bobs bobu bohn boho bohs boht bohu bokn boko boks boku bonk bonn bono bons bont bonu boob booh book boon boos boot bosh bosk bosn boso boss bost bosu botb both botn boto bots bott bouh bouk boun bous bout bshs bskt bsns bson bsos bsts bths btob btss bttb btus bubb bubo bubs bubu buho buhs bukh bukk buko buku bunb bunk bunn buno buns bunt bunu buon bush busk buss bust busu but- buto buts butt buus hbbs hbhs hbos hbss hbtu hhhh hhhs hhus hkbu hkst hnhs hntb hnts hobo hobs hohn hoho hoko hoks hoku honk hono hons hont honu hook hoon hoos hoot hosh hoss host hotb hoth hoto hots hott hotu houk hout hshs hsob hson hstn hsts hths htoh hubb hubo hubs huhn huhs huhu hunh hunk huns hunt huon huos huot hush husk huso huss hust huth huto huts hutt hutu huub huus k-os kbbb kbbk kbbo kbbs kbbt kbbu kbhb kbhh kbhn kbhs kbht kbkb kbkk kbko kbnh kbnn kbno kbnu kbob kbok kbon kboo kbos kbot kbsb kbsk kbsn kbso kbss kbst kbsu kbtb kbtk kbtn kbto kbts kbtt kbub kbuk kbun kbus kbut kbuu khbs khbt khhk khho khhs khkk khkn khks khnk khns khnu khob khok khon khot khou khsn khss khst khsu khtb khth khtk khtn khto khts khtt khub khuk khun khus khut kkbb kkbn kkbo kkbs kkbt kkhb kkhh kkhk kkkk kknb kknn kkno kkns kknt kknu kkob kkoh kkon kkoo kkot kksn kkss kkst kksu kktk kkts kktu kkus kkut kkuu knbb knbn knbt knbu knhk knhs knht knkk knkt knnb knnk knns knob knok knon knot knou knsb knsh knsk knsn knso knss knst knsu knth kntk kntn knto knts kntu knub knuk knus knut kobb kobk kobn kobo kobs kobu kohh kohn koho kohs koht kohu kokb kokh kokk kokn koko koks koku konk kono kont koob kook koon kooo koos koot koou kos- kosb kosh koso koss kost kosu kotb koth kotk kotn koto kots kott kotu koub kous kout kouu ksbh ksbn ksbs kshb kshk kshn ksho kshs kshu kskb kskk kskn ksko ksks ksku ksnb ksnh ksnk ksnn ksns ksnt ksob ksok kson ksoo ksos ksou kssn ksso ksss ksst kssu kstb ksth kstk kstn ksto ksts kstt kstu ksub ksuh ksun ksut ksuu ktbb ktbn ktbt ktbu kthh kthk kthn ktho kths ktht kthu ktkb ktkk ktkn ktko ktks ktkt ktku ktnk ktnn ktno ktns ktnt ktob ktoh ktok kton ktoo ktot ktsn ktso ktst ktsu ktth kttk kttn ktto ktts kttt kttu ktub ktuh ktun kubb kubo kubs kubu kuhn kuhs kuht kuhu kukh kukk kukn kuks kuku kunk kuno kuns kunt kunu kuok kuon kuoo kuos kusb kush kusn kuso kust kusu kuth kuto kuts kutt kutu kuub kuuk kuuu nbbo nbhs nhhs nhnn nhon nhst nkhs nknt nkok nnhs nnnn nnos nnot nnss nntn nobo nobs nobu nohn noho nohs noht noko non- nonn nono nons nont nonu noo- noob nook noon nooo noos noot nos- nosh nosk noss nost nosu not- noth noto nots nott nouh noun nous nout nsbo nshs nskk nsok nsos nsou nssb nsso nsss nsts nstu nsub nthn nths ntht ntnu ntsb ntss ntsu ntto nubk nubs nuku nunk nunn nuno nuns nunt nuon nush nuss nust nusu nuth nuts nutt nutu nuuk obbo obhs obkb obok obon obos obot obsn obss obst obts obuh obus ohho ohhs ohno ohob ohoh ohok ohos ohso ohss ohto ohtu ohus okko okno okok okon okot okso okto okun okus onno onon onos onso onst ont- onto onus onut ooho oohs ooku oons oont oooh oooo ooos oost ootb oots oous osho oshs oshu osku osno osoo osos ossb osso ossu osts osun otbs otho oths oto- otoh otok oton otoo otos otso otsu otto otts ottu otus oubs oun- oust out- outb outh outo outs ouu- s-os sbbs sbhk sbhs sbot sbst sbtk sbtn sbus shbs shbt shhh shhs shok shon shoo shos shot shou shts shub shuk shun shus shut shuu skhs skn- skon skot skss skun skut snhs snns snob snoo snos snot snub snus sobo sobs sobt sobu sohh sohn soho sohs sohu sokk sokn soko soku son- sonk sono sons sont sonu sook soon soos soot sosh soso soss sost soth sotk sotn soto sots sotu souk soun sous sout ssbn sshs ssns ssot sssb sssh ssss sstb ssth ssts stbs sthn sths stks stnn stns stob stok ston stoo stos stot stou stss stub stuk stun stus stut sub- subb subh subo subs suhb suho sukh suks suku sun- sunb sunk sunn suno suns sunt sunu suoh suos sus- susk suso suss sust susu suto sutu suus tbbs tbhs tbst thbs thnk thnt thon thoo thos thot thou thss thtb thts thuk thun thus tkon tkos tkts tnks tnsh tnts tnut tobo tobs tobt tobu toho tohu toko toku tonb tonh tonk tonn tono tons tonu tooh took toon toos toot tosb tosh tosk toso toss tost tosu toth toto tots tott touh touk toun tous tout tshb tshs tsks tsob tsos tsou tsst tsts tsun ttbb tton ttss tttt tubb tubo tubs tubu tuhs tuht tuhu tuko tuks tunb tunk tunn tuno tuns tunu tuos tush tusk tuss tust tuto tuts tutt tutu tuuo ubbo ubon ubos uhno uhoh uhok uhss uhuh ukko ukok ukon unkn unko unks unno unns unon unos uns- unso unst untb unth unto unts unus unut us-k usbs usho ushs ushu usno usnu usos ussb usss usst ussu ustb usto usts usun usus utto uttu uuno uuuu