-ing -ism ffff ffii ffss ffun fiff fifi fifm figg figs fiii fing fini finn fins fisi fism fiss fisu fmss fnuf fsfi fsgs fsim fssf fuff fufu fugi fugs fugu fuig fumi fums funf fung funs fusi fuss fusu gfms ggfg gggg ggss giff gifs gifu gigg gigi gign gigs giis ging gini ginn gins ginu gism giss gius gnin gnus gsif gsis guff gugg gugi gugu guin guis gumi gumm gums gung gunn guns guss guus ifim ifis ifni ifns iggs igis igni igns ignu igsm igus iiii iiis iinm iisi iism iisu iium imfi imin immi imms imsf imsi imss imsu imun imus infi infs ings inig inis inni inns innu inss insu inui inun inus isim isin isis ismi isms issf issi isss issu isum isus iugs iuiu iums iuss mfng mgsm mgus miff mifi migg migi migs migu miii miin miis mim- mimi mims ming mini minn mins minu mis- misg misi misn miss misu miui mmff mmgn mmii mmis mmmm mmms mmsu mmun mmus mnin mnis msff msfs msgs msmm msms msmu mssf mssg mssi mssm msun msus muff mufi mufu mugg mugi mugs mugu muin muis mumm mums mumu mung muni munn muns munu musi muss musu n-ii nfff nfsm nfsu ngfs ngmn ngns ngsn nguu niff nigg nigs niiu nimi nims nimu ning nini nins nisi niss nisu nmff nmfs nmis nngn nnnn nnss nsfs nsin nsis nssf nsss nuff nugs nuim nuin numi numm nums numu nung nunn nuns nusi nuss nusu s-ii sfmm sfss sfsu sggg sggs sgsm sgss siff sifu sigg sigi sign sigs siim simi simm sims sing sini sinn sins sinu sisi siss sisu siui sium sius smgs smif smig smin smis smsn smss smug smus snfu snig snns snug snum snus ssgs ssin ssis ssns sssf sssi sssm ssss suf- suff sufi sufs sufu sug- sugg sugi suig suin suis sum- sumi sums sumu sun- sung suni sunn suns sunu sus- susi suss susu suum suus ufms uggs ugis ugni uguu uims umff umfg ummg umms umsu umus ungu uni- unif unii unin unis unni unns uns- unsg unum unus usfi usfs usif usim usin usis usmm usms usnu ussf usss ussu usui usun usus uuni uusi uuuu