klonk kloot klout klunk knokk knoll knork knorr knott knout knurl knurr ko-ko kokko kokor kokot kokou kokur kokut kollo kollu kolno kolol kolot kolun kolur kolut konno konnu konro konur koolu koonu koorn kooru korku korno korol koron koror korro kortu koruk korun koton kotor kotto kottu kotur koulo kouno kouto krnuo kroll kronk kroon kroot kroun krout krtok krull krunk kruto kruun kukko kukok kukur kullo kullu kulno kulor kulto kulul kulun kulur kunku kunur kurku kurlu kuruk kutlu kutno kuttu kutur l-ron lokot lokur lollo lolol lonko lookt loron loruk lorun lorut loton lotor lotru lotto lount louro lukko lukok lukou lukut lulul lurun lutol luton lutto nkolo nnooo no-no nokko nokon nokul nolot non-u nonno nonot noonu noort norok noron norro nortt norun notlo notno noto- notok noton notto noult nourt ntoro nu-nu nuklo nullo nunon nunun nuoro nurlu nuruk nurun nuton nutuk okkur okoro okrut okuku okuru ollon ollur olnut olotu olour olton onlot onont onoon onorn onoto onour onout onto- ontoo ontur ooooo orkut orlok orlon ornon ornot orolu orono orout ortok orton ortoo oruku oruro orutu otoku otolo otono ototo otour otrok ottur otulu oullo oulon oulun ouoro ourno ourol outon outro outto ro-ro rokkk rokon rokot rokto rollo rolok rolon ronk- ronko ronno ronok ronto rotko roto- rotol roton rotor rotot rotto rotun rouko roulk roull rount routt rt-rk rullo rulon runo- runon runto rutul ruutu t-nut tllnn tntnt tokko toko- tokol tokor tokuo tokur tolko tollo tolon toloo tolor tolu- toluk tono- tonto toolt torok toron torro torto tortu torul torun toto- totok toton totoo toull tourn touro troll tronk trono troon trott troul trout trull trunk truro ttttt tukul tukur tulku tulno tulor tulou tulun tunku tunon tuotu turko turku turn- turno turnt turnu turok turon turot turro turtu turul turut tutku tutor tutto tutun tuuru ukoln ullur ulno- ululu uluru unkur unnun unnur unnut unoor unorn unrol unrun unurn urkun urkut urnok urour urtlu urutu utro- utror uttur uturn uturu ututo uuork uuuuu