b-r-k bbgun bbook bkorn blonk blook bloor blorb blunk blurb blurr bo-bo bobko bobok bobr bogno bogon bogor bogu bogur bokko bokok bokor bokun bolko boll- bollo bollu bolno bolok bolon boluk bongo bongu bonon bonou booko boong boonk boorn booru borbo borgo borgu borko borku born- borno bornu boro- borok boron boroo borou borro borul borun bouko boul- boulo boung bourg bourn brlog brobo broll brolo brong bronk bronn brook brool broon brouk broun brrrr brugg brull brung brunk brunn bruno bruun bubon bugno bugok bugol bugoo bugun bukk- buknu bukor bulb- bull- bulok bulou bulul bulun bungo bungu bunko bunuk bunun buono burgk burgo burgu burn- burol buron buroo burro burru buruk burun g-log gboko ggulu globo glogg glogn glonn gloor glour glubb gluon gnoll gnugo go-go go-lo go-on go-oo gobbo gogok gogol gogon gogro gogul gokul golbo gollu golob golog golok golol golub golug gongo gonnn gonno gono- gonul goobo goong gorgl gorgo gorlo gorno gorun goung gounn gourl grgur grogg grokk groll grong gronk grono grook groon groul groun grrrl grrrr grubb grunk gubbo gubno gubru gugul gukgo gulko gulo- gulon gulou gungu gunlu gunnr gurko guroo gurro gurun gurur k-gun k-rob kbool klogr klong klonk klunk knogl knokk knoll knork knorr knurl knurr ko-ko kobol kobru kobuk kobul kobun koglo kogon kogro kogun kokko kokor kokou kokur kolbu kolgu kollo kollu kolno kolob kolol kolun kolur konbu kongo kongu konno konnu konro konur koogu koolu koonu koorn kooru korbo korgu korku korng korno korol koron koror korro koruk korun koulo kouno krnuo kroll kronk kroon kroun krull krunk kruun kubok kubul kugur kukko kukok kukur kullo kullu kulno kulob kulor kulul kulun kulur kungu kunku kunur kurbu kurgo kurku kurlu kuruk l-ron lobbo lobo- lobon lobor logko logo- logol logon lokur lollo lolol longb longg longl longo longu lonko loobu loong loron loruk lorun louro lubno lubok lubon lubun lubur lugol lukko lukok lukou lulul lungo lungu luogu lurgg lurun ngoko ngong ngoro ngugu ngulu nguru nkolo nkubu nluug nnooo no-go no-no nobob nobol nobuo nokko nokon nokul non-u nonno noonu norbu norok noron norro norun nu-nu nuklo nullo nunon nunun nuoro nurlu nuruk nurun o-bon o-r-b oblog oblon obolo oboro obrok ognon ogogo ogron ogugu okkur okobo okoro okrog okrug okubo okuku okuru olgun ollon ollur olour ongon onoon onorn onour ooooo orgon orgul orgun orlok orlon ornon orobo orolu orono orrgo oruku oruro oullo oulon oulun ouoro ourno ourol ro-ro robbo robo- robon robor robun robur rogno rokkk rokon rollo rolok rolon rongo rongu ronk- ronko ronno ronok roong rorbu rouko roulk roull roung rubon rubor rullo rulon rungu runo- runon ubobo ugluk ugong ugro- ugrug ukobu ukoln ukong ukuug ullur ulno- ulong ululu uluru un-go ungok ungon ungul ungur unkur unnun unnur unoor unorn unrol unrug unrun unurn urgun urkun urnok uroob urour urubu uuork uuuuu