-ing gggg ggrn ggss gigg gigi gign gigs giis gilg gili gill gils gilt ging gini ginn gins ginu girg giri girl girn girr girs girt giru giss gist gits giur gius gli- glin glis glit glug glui glun glur glut gnin gnit gnrr gnti gnus grig gril grin gris grit grni grrl grrr grrs grss grug grui grun grur grus grut gsis gsli gstr gsur gugg gugi gugu guil guin guis guli gull guls gult gulu gung gunn guns gunt gurg guri gurl gurn gurr gurs gurt guru guss gust guti guts gutt gutu guus iggs igil igis igli iglu igni igns ignu igri igus iiii iiis iiit iirs iisi iisr iist iisu iitr iitt ilin ilir ilis ilit ill- illi ills illt ilni ilts ilus ilut ings inig inis init inni innr inns innu inri inrs inss inst insu intg inti intl intn intr ints intu inui inul inun inus irgs iri- irig iril irin iris irri irrs irsg irti irts irul irun irus isil isin isis isit isls isnt isrg isri issi issr isss issu isti istr ists isus itgs itil itin itis itll itri itrs itsi itsu itur iugs iuiu iuss iust lgin lgtn lgts ligg ligi lign liig liii liin liir liis lilg lili lill lils lilt lilu ling linn lins lint lirg liri lirl lirn lirr lirs lirt liru lisi liss list lisu liti litl litr lits litt litu liun lius liut llll lngs lnts lrrr lrst lrts ls-r lssr lsts ltgs ltng ltns ltnt ltrs ltsi ltsr lttr lugg lugi lugs lugu luin luis luit luli lull lulu lung luni lunn luns lunt lurg luri lurs lurt lusi luss lust luti luts n-ii ngns ngri ngsn ngtn ngts ngur nguu nigg nigs nigt niir niit niiu nili nill nils nilt nilu ning nini ninl nins nirs nirt niru nisi nisl niss nist nisu niti nitr nits niur nlgn nlls nngn nnit nnls nnnn nnsl nnss nntn nrrl nrtl nrts nsin nsis nslr nsls nsnr nsrl nssr nsss nstl nsts nstu ntis ntnu ntrl ntru ntss ntsu nttr ntui nugs nuin nuit nuli null nung nunn nuns nunt nuri nurl nurn nurr nurs nurt nuru nusi nusl nuss nust nusu nuts nutt nutu rgit rgtr rgts rigg rigi rigs rigu riin riis rill rilu ring rinn riri rirs risi riss rist risu riti ritl rits ritt ritu rius rlin rlls rlug rngs rnin rnli rnnt rnut rrrr rrun rsis rsnn rsnr rssl rsts rstu rtgs rtls rtlt rtns rtss rtts rugg rugi rugs ruin ruis ruit rull rung runi runn runs runt ruri rurs ruru rusi russ rust rusu ruti rutl ruts rutt rutu ruun s-ii sggg sggs sglr sgls sgnl sgss sgts sigg sigi sign sigs siit sil- sili sill sils silt silu sing sini sinn sins sint sinu siri sirr sirs sirt siru sisi siss sist sisu sit- siti sitn sits sitt situ siui sius siut sl-i slig slir slit slln slrn slrs slst slsu slts slug slur slut snig snir snit snns snrs sntr snug snur snus sris srni srnn srtr ssgs ssgt ssin ssis ssit sslt ssns ssrg ssri ssrl ssrs sssi ssss sstl ssts stgr stig stil stir stis stit stlg stln stlt stng stnn stnr stns stri strn strs stru stsi stss sttr stug stul stun stur stus stut sug- sugg sugi suig suin suir suis suit sul- suli sull sult sulu sun- sung suni sunn suns sunt sunu sur- surg suri surn surr surs surt suru sus- susi suss sust susu suti sutu suus tgts tigi tigr tigs tiit tiiu till tiln tilr tils tilt ting tini tinn tins tint tinu tiri tirl tirr tirs tiru tisi tiss tist titi tits titt titu tlli tlrs tngs tnts tnut tri- trig tril trin tris trit trng trsi trst trtr trug trun trus trut truu tsgt tsig tsin tsis tssg tssi tssr tsst tsts tsui tsun ttss tttt ttul tugg tugs tugu tuig tuil tuin tuis tuit tuiu tuli tull tulu tung tuni tunn tuns tunu turg turi turn turr turs turt turu tusi tuss tust tuti tutl tuts tutt tutu uggs uggt ugis ugli ugni ugri ugur uguu uint uirr uist uits ulli ullr ulti ults ultt ulul ulus ungu uni- unii unin unir unis unit unni unns unrs uns- unsg unst unts unus unut urgi urgu urin uris uriu urls urni urns urri ursi urss ursu urts urun urur urus urut usin usis uslu usnr usnu ussr usss usst ussu usti usts usui usul usun usus util utin utis utri utsl utti uttu utug uulu uuni uuri uusi uuuu