f--ing fifing figgum figini figuig figuil figuli filfil filing filli- fillin fingig finiff fining finnif fiuggi fugill fulfil fuming fumuli fungi- fungin funing gilgil gilgul giling gillii gilmin gilung ginful ginnum gluing guffin guggul guilin guilmi gulgul gunili gunnii gunung igf-ii igging igling illful illing illini ilungu imfull imlili imling infill infilm infini infull ingili inglun ingulf inning inulin lifful lifull liging liglig ligni- lignin lignum ligul- ligulf liling lilium lilliu liming limini limni- limuli linggi lingu- lining linlin liulin lufful luging lugulu luling lullin lulung lumin- lumuli luning lunlun mifumi milful miling milium milli- millin miming mingin mingun minigl minimi mining minium minnum minugu mnguni muffin mugful muggin mugumu muilin muling mullin mullum mulmul muumuu nguuni niggun nilium nilnil nimgul ninigi ninlil nuffin nulli- nummi- uffing ugging uminum umming unfill unfilm unfull ungui- ungull unifil unigun unimin unlull unning