-ing ffff ffii ffss ffun fiff fifi figg figl figs fiii fiil fili fill filn fils fing fini finn fins fisi fiss fisu flig flii flin flis fluf flus fnuf fsfi fsgs fsln fssf fuff fufu fugi fugs fugu fuig fuil fuli full fuls fulu funf fung funs fusi fuss fusu ggfg gggg ggss giff gifs gifu gigg gigi gign gigs giis gilf gilg gili gill gils ging gini ginn gins ginu giss gius gli- glin glis glug glui glun gnin gnus gsif gsis gsli guff gugg gugi gugu guil guin guis gulf guli gull guls gulu gung gunn guns guss guus ifil ifis ifni ifns iggs igil igis igli iglu igni igns ignu igus iiii iiis iisi iisu ilin ilis ill- illi ills ilni ilus infi infl infs ings inig inis inni inns innu inss insu inui inul inun inus isil isin isis isls issf issi isss issu isus iugs iuiu iuss lfng lgfl lgin liff lifg lifl ligg ligi lign liig liii liin liis lilg lili lill lils lilu ling linn lins lisi liss lisu liuf liun lius llll lnfs lngs luff lufu lugg lugi lugs lugu luif luin luis luli lull lulu lung luni lunn luns lusi luss n-ii nfff nfsu ngfs ngns ngsn nguu niff nigg nigs niiu nili nill nils nilu ning nini ninl nins nisi nisl niss nisu nlgn nlls nngn nnls nnnn nnsl nnss nsfs nsin nsis nsls nssf nsss nuff nugs nuin nuli null nung nunn nuns nusi nusl nuss nusu s-ii sfls sfss sfsu sggg sggs sgls sgnl sgss siff sifl sifu sigg sigi sign sigs sil- silf sili sill sils silu sing sini sinn sins sinu sisi siss sisu siui sius sl-i slig slln slsu slug snfu snig snlf snns snug snus ssfl ssgs ssin ssis ssns sssf sssi ssss suf- suff sufi sufs sufu sug- sugg sugi suig suin suis sul- sulf suli sull sulu sun- sung suni sunn suns sunu sus- susi suss susu suus uggs ugis ugli ugni uguu ulli ulul ulus ungu uni- unif unii unin unis unlf unni unns uns- unsg unus usfi usfl usfs usif usin usis uslu usnu ussf usss ussu usui usul usun usus uulu uuni uusi uuuu