-ing bbbb bbbs bbin bblb bbls bbng bggs bgon bgst bibb bibi bibl bibo bibs bigb bigg bign bigo bigs bigt biin biis bili bill bilo bils bilt bin- bing bini binn bino bins bint bio- biog bioi biol bion bios biot bis- bisl biso biss bist bito bits bitt blbt blin blio blis blit blls blni blno blob blog blon bloo blot blss blst blts bnib bnin bnss bobb bobi bobo bobs bogg bogi bogo bogs bogt boi- boii boil boin bois boit bolg boli boll boln bolo bols bolt bong boni bonn bono bons bont boob boog bool boon boos boot bosi bosn boso boss bost botb boti botn boto bots bott bsgs bsin bsns bson bsos bsts btob btss bttb gbbo gbbs gbon ggbt gggg ggss gibb gibs gigg gigi gign gigo gigs giis gilg gili gill gilo gils gilt ging gini ginn gino gins giog gioi gion giss gist gito gits gli- glib glin glis glit glob glog glos glot gnib gnin gnit gnoo gnti gobi gobl gobo gobs gogi gogo gogs goin gois goit goli goll golo gols golt gon- gong goni gonn gono gons goog gooi gool goon goos goot gosi goso goss gost goti gotl goto gots gott gsis gsli gson gsos gtos i-go i-no ibis ibns ibon ibos ibot ibsn ibss ibtb ibtl ibts igbo iggs igil igis igli iglo igni igno igns igon igoo igot igso iiii iiio iiis iiit iino iioi iioo iios iisi iist iitt ilin ilio ilis ilit ill- illi illo ills illt ilni ilno ilog iloo ilos ilot ilts inbo ingo ings inig inis init inni inno inns ino- inoi inol inon inos inot inso inss inst intg inti intl intn into ints iobi iogt ioii ioio ioit iolo ioni ionn iono ions iooi iooo ioos ioso ioto isbl isbn isbt isil isin isis isit isls isno isnt iso- isol ison isos issi isso isss isti isto ists itbs itgo itgs itil itin itis itll itno itoi itol iton itoo itos itsi itso itto lbgt lbos lgbt lgin lgtn lgts libo libs ligg ligi lign ligo liig liii liin liis lilb lilg lili lill lilo lils lilt ling linn lino lins lint lio- lion lios lisi liso liss list litb liti litl lito lits litt llbs llll lloo lngs lnso lnts lob- lobb lobi lobo lobs log- logb logi logo logs loin lois loit loli loll lolo lols long loni lono lons lont loob lool loon loos loot losi loso loss lost loti lotl loto lots lott lson lsso lsts ltbl ltgs ltib ltng ltns ltnt ltsi n-ii nbbo nbti ngio ngns ngol ngon ngos ngsn ngtn ngts nibi nibo nibs nigg nigo nigs nigt niit nili nill nilo nils nilt ning nini ninl nino nins niog nion nioo nios nisi nisl niso niss nist nitb niti nito nits nlgn nlls nngn nnit nnls nnnn nnos nnot nnsl nnss nntn nobi nobo nobs nogg nogo nogs nogt noib noil noin noio nois noit noli noll nolo nols nolt non- nong noni nonn nono nons nont noo- noob nool noon nooo noos noot nos- noss nost not- noti noto nots nott nsbo nsin nsis nsls nsos nssb nsso nsss nstl nsts ntis ntsb ntss ntto obbo obin obis obit obls oboi obol obon obos obot obsn obss obst obts ogb oggi ogin ogli ogni ognl ogog ogoi ogon ogsi oigo oiii oils oins oint oion oios oist oiti olbo olib olig olin olio olis olit olli ollo olog olon olos olot olsi olst ongi ongo onil onis onit onni onno onon onos onso onst ont- onti onto oobi oolo oons oont oooo ooos oosi oost ootb oots osgi osii osin osis osli oslo osno osoi osoo osos ossb ossi osso osti osts otbs otin otis otit oto- otog oton otoo otos otsg otso otti otto otts s-ib s-ii s-os sbbs sbig sbot sbsi sbst sbtn sggg sggs sgio sgls sgnl sgss sgts sibi sibo sibs sigg sigi sign sigo sigs siit sil- sili sill silo sils silt sing sini sinn sino sins sint siol sion sios siot sisi siss sist sit- siti sitn sito sits sitt sl-i slib slig slit slln slob slog slon sloo slos slot slst slts snib snig snit snns snob snog snoo snos snot sobo sobs sobt sogi sogn sogo sogs soil soin sois soit soli soll soln solo sols solt son- song soni sono sons sont soog sool soon soos soot sosi soso soss sost sotl sotn soto sots ssbn ssgs ssgt ssin ssis ssit sslt ssns ssot sssb sssi ssss sstb sstl ssts stbs stib stig stil stio stis stit stlg stln stlo stlt stng stnn stns stob stog stol ston stoo stos stot stsi stss tbbs tbgs tbil tbit tbst tgts tibi tibs tigi tigs tiit till tiln tilo tils tilt ting tini tinn tino tins tint tion tios tisb tisi tiso tiss tist titi tito tits titt tlli tlon tlos tngs tnts tobi tobo tobs tobt togo togs togt toil tois toit tol- toli toll tolo tolt tonb tong toni tonn tono tons tool toon toos toot tosb tosi toso toss tost toti toto tots tott tsgt tsig tsin tsis tsob tsoi tsol tsos tssg tssi tsst tsts ttbb tton ttss tttt