-ing bbbb bbbs bbfn bbin bblb bbls bbng bffl bffs bfgf bfsi bfts bftt bggs bgon bgst bibb bibi bibl bibo bibs biff bifi 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 boff bofs 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 boof boog bool boon boos boot bosi bosn boso boss bost botb boti botn boto bots bott bsff bsfs bsgs bsin bsns bson bsos bsts btob btss bttb fbis ffff ffii ffss fftf fgts fibs fiff fifi fifo fift figg figl figo figs fiii fiil fili fill filn filo fils fing fini finn fino fins fint fion fios fisi fiss fist fiti fits fitt flig flii flin flis flit flnb flob flog flon floo flos flot fltg flts fntb fobs fobt fofo fogg fogi fogl fogn fogo fogs foil foin fois foli foll folo fols folt fong fono fons font foof fool foon foos foot fosb fosi foso foss fost foti foto fots fott fsfi fsfo fsgs fsln fssf ft-l ftii ftlb ftos gbbo gbbs gbon ggbt ggfg gggg ggss gibb gibs giff gifs gift gigg gigi gign gigo gigs giis gilf gilg gili gill gilo gils gilt ging gini ginn gino gins giog gioi gion giss gist gito gits gli- glib glin glis glit glob glof glog glos glot gnib gnin gnit gnof gnoo gnti gobi gobl gobo gobs goff gogi gogo gogs goif goin gois goit golf goli goll golo gols golt gon- gong goni gonn gono gons goof goog gooi gool goon goos goot gosi goso goss gost goti gotl goto gots gott gsif gsis gsli gson gsos gtfo gtos i-go i-no ibfi ibis ibns ibon ibos ibot ibsf ibsn ibss ibtb ibtl ibts ifbb ifil ifis ifit ifni ifno ifns ifsb ifso iftn ifto 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 infi infl info infs 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 ioof iooi iooo ioos ioso iotf ioto isbl isbn isbt isil isin isis isit isls isno isnt iso- isof isol ison isos issf issi isso isss isti isto ists itbs itgo itgs itif itil itin itis itll itno itof itoi itol iton itoo itos itsf itsi itso ittf itto lbgt lbos lfng lfts lgbt lgfl lgin lgtn lgts libo libs liff lifg lifl lifo lift 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 lnfs lngs lnso lnts lob- lobb lobi lobo lobs loff lofi lofn loft log- logb logi logo logs loif loin lois loit loli loll lolo lols long loni lono lons lont loob loof lool loon loos loot losi loso loss lost loti lotl loto lots lott lsof lson lsso lsts ltbf ltbl ltgs ltib ltng ltns ltnt ltsi n-ii nbbo nbfl nbti nfff nfib nfon nfto ngfs ngio ngns ngol ngon ngos ngsn ngtn ngts nibi nibo nibs niff nift 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 nitf niti nito nits nlgn nlls nngn nnit nnls nnnn nnos nnot nnsl nnss nntn nobi nobo nobs nofi nogg nogo nogs nogt noib noif noil noin noio nois noit nolf 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 nsfs nsin nsis nsls nsof nsos nssb nssf nsso nsss nstl nsts ntfl ntfs ntis ntof ntsb ntsf ntss ntto obbo obin obis obit obls oboi obol obon obos obot obsn obss obst obts off- offo offs ofgo ofit ofno ofst ogb oggi ogin ogli ogni ognl ogog ogoi ogon ogsi oigo oiii oils oins oint oion oios oist oiti olbo olfs olib olig olin olio olis olit olli ollo olof olog olon olos olot olsi olst ongi ongo onil onis onit onlf onni onno onon onos onso onst ont- onti onto oobi ooff oofs 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 otif otin otis otit oto- otof otog oton otoo otos otsg otso otti otto otts s-ib s-ii s-os sbbs sbig sbot sbsi sbst sbtn sfio sfls sfnb sfnt sfog sfos sfss sfts sggg sggs sgio sgls sgnl sgss sgts sibi sibo sibs siff sifl sifo sift sigg sigi sign sigo sigs siit sil- silf 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 slft slib slig slit slln slob slog slon sloo slos slot slst slts snib snig snit snlf snns snob snog snoo snos snot sobo sobs sobt sofi sofo soft sogi sogn sogo sogs soif soil soin sois soit solf soli soll soln solo sols solt son- song soni sono sons sont soof soog sool soon soos soot sosi soso soss sost sotl sotn soto sots ssbn ssfl ssgs ssgt ssin ssis ssit sslt ssns ssot sssb sssf sssi ssss sstb sstl ssts stbs stfn stib stif stig stil stio stis stit stlg stln stlo stlt stng stnn stns stob stof stog