-nik f--k ffff ffii ffrr ffun fiff fifi fifm fiii fiki fimr fini fink finn firk firm firn fiuk fmri fnuf frik frim frin frmn frum frun fuff fufu fuir fukk fuku fumi funf funk fur- furi furm furn furr ifim ifni ifnk ifnr ifrf ifri iiii iinm iium ikin ikki ikri imfi imin imir immi imri imrr imun infi inki inni innr innu inri inui inuk inun irfm irfu iri- irin irki irri irun iuiu kfff kffk kffm kffn kfin kfir kfmf kfmi kfmk kfmm kfmn kfmr kfnf kfnk kfnn kfri kfrm kfrn kfrr kfru kfun kiff kifm kifr kifu kiii kiik kiiu kikf kiki kikk kikr kiku kimi kimm kimn kin- kinf kini kink kinn kinu kirf kiri kirk kirn kirr kiru kiun kiur kiuu kkfi kkfm kkfn kkfr kkik kkim kkin kkkk kkmi kkmk kkmr kkni kknm kknn kknu kkrf kkrk kkrn kkrr kkuu kmfm kmfr kmin kmkf kmkk kmmf kmmk kmmm kmmr kmnr kmrf kmri kmrn kmrr kmun kmur knfm knfr knif knik knin knir knki knkk knmi knnk knnr knrk knui knuk knur krff krfm krfn krik krim krin krki krkk krkn krkr krku krmn krmr krni krnk krnm krnn krnu krrf krri krrk krrm krrn krrr kruf krui kruk krum krun krur kuff kufi kufm kufn kufr kuik kuin kuki kukk kukn kuku kumi kumm kumr kumu kuni kunk kunm kunr kunu kuri kurk kurm kurr kuru kuuk kuur kuuu mfri miff mifi mifk miii miin miki mikk miku mim- mimi mini mink minn minu miri mirk mirr miru miui mkfm mknk mmff mmii mmmm mmrf mmun mnin mrkr mruk muff mufi mufu muin muir muki mumm mumu muni munk munn munu muri murk murn murr muru n-ii nfff niff niir niiu niki niku nimi nimr nimu nini niru niur nkrf nkum nmff nmri nnnn nuff nuik nuim nuin nuki nuku numi numm numu nunk nunn nuri nurn nurr nuru nuuk riff rifu riif riin riki rikk riku rimi rimm rimu rinf rink rinn riri rkkf rmif rnin rrif rrkm rrrr rrum rrun ruff ruif ruin ruki rukk rukn ruku rumi rumm runf runi runk runn ruri ruru ruun ufuk uirr ukum ukur umff umfk umik umri uni- unif unii unik unin unir unkn unmr unni unrf unum urff urfi urif urik urim urin uriu urmi urni urri uruk urum urun urur uuni uuri uuuu