-ing bbbb bbbs bbfn bbhs bbin bblb bbls bbng bffl bffs bfgf bfhs bfsi bggs bghs bgon bhff bhhs bhil bhog bhoi bhsf bibb bibi bibl bibo bibs biff bifi bigb bigg bign bigo bigs bihi bihl bihs biin biis bili bill bilo bils bin- bing binh bini binn bino bins bio- biog bioi biol bion bios bis- bish bisl biso biss blhs blin blio blis blls blni blno blob blog blon bloo blss bnhs bnib bnin bnss bobb bobi bobo bobs boff bofh bofs bogg bogh bogi bogo bogs bohl bohn boho bohs boi- boii boil boin bois bolg boli boll boln bolo bols bong boni bonn bono bons boob boof boog booh bool boon boos bosh bosi bosn boso boss bsff bsfs bsgs bshs bsin bsns bson bsos fbhs fbis ffff ffhs ffii ffss fghi fhfs fhhs fhlb fhss fibs fiff fifi fifo figg figl figo figs fiii fiil fili fill filn filo fils fing fini finn fino fins fion fios fish fisi fiss flhs flig flii flin flis flnb flob flog flon floo flos fnhs fobs fofo fogg fogh fogi fogl fogn fogo fogs fohn fohs foil foin fois foli foll folo fols fong fono fons foof fool foon foos fosb fosh fosi foso foss fsfi fsfo fsgs fshb fshs fsln fssf gbbo gbbs gbhs gbon gfhs ggfg gggg gghg ggss ghfs ghhs ghib ghll ghoi ghol ghon gibb gibh gibs giff gifs gigg gigi gign gigo gigs gihs giis gilf gilg gili gill gilo gils ging gini ginn gino gins giog gioi gion gish giss glhf glhs gli- glib glin glis glob glof glog gloh glos gnib gnin gnof gnoo gobi gobl gobo gobs goff gogh gogi gogo gogs gohb gohs goif goin gois golf goli goll golo gols gon- gong goni gonn gono gons goof goog gooi gool goon goos gosh gosi goso goss gshs gsif gsis gsli gsoh gson gsos h-ii hbbs hbhs hbio hbos hbss hfhs hfss hghs hhgg hhhh hhhs hhof hibi hiff hifh hifi hifn hifo high higi higl higs hihi hiho hiil hiis hili hill hilo hils hing hinn hino hins hiob hisb hish hisn hiss hlhs hlin hlss hnhs hnoi hobo hobs hoff hofs hogg hogh hogi hogl hogo hogs hohl hohn hoho hoif hoil hois hol- holb holh holi holl holn holo hols hong honi hono hons hoof hool hoon hoos hosh hoss hsfs hshs hsin hsls hsni hsob hson i-go i-no ibfi ibis ibns ibon ibos ibsf ibsn ibss ifbb ifil ifis ifni ifno ifns ifsb ifso igbo iggs igil igis igli iglo igni igno igns igon igoo igso ihis ihob ihss iihl iiii iiio iiis iino iioi iioo iios iisi ilin ilio ilis ill- illi illo ills ilni ilno ilog iloo ilos inbo infi infl info infs ingo ings inhs inig inis inni inno inns ino- inoi inol inon inos insh inso inss iobi ioii ioio iolo ioni ionn iono ions ioof iooi iooo ioos ioso isbl isbn ishi ishs isil isin isis isls isno iso- isof isol ison isos issf issh issi isso isss lbhs lbos lfhs lfng lgfl lghs lgin lhbs lhhh lhhs lhss libo libs liff lifg lifl lifo ligg ligh ligi lign ligo lih- lihi liho liig liii liin liis lilb lilg lili lill lilo lils ling linh linn lino lins lio- lion lios lish lisi liso liss llbs llhs llll lloo lnfs lngs lnhs lnso lob- lobb lobh lobi lobo lobs loff lofi lofn log- logb logh logi logo logs lohi lohn loho lohs loif loin lois loli loll lolo lols long loni lono lons loob loof lool loon loos losh losi loso loss lshs lsof lsoh lson lsso n-ii nbbo nbfl nbhs nfff nfhs nfib nfon ngfs nghs ngio ngns ngol ngon ngos ngsn nhhl nhhs nhis nhnn nhon nibi nibo nibs niff nigg nigh nigo nigs nihf nihl nili nill nilo nils ning ninh nini ninl nino nins niog nioh nion nioo nios nish nisi nisl niso niss nlgn nlhs nlls nngn nnhs nnls nnnn nnos nnsl nnss nobi nobo nobs nofi nogg nogh nogo nogs nohn noho nohs noib noif noil noin noio nois nolf noli noll nolo nols non- nong noni nonn nono nons noo- noob nool noon nooo noos nos- nosh noss nsbo nsfs nshs nsin nsis nsls nsof nsos nssb nssf nsso nsss obbo obhs obin obis obls oboi obol obon obos obsn obss off- offh offo offs ofgo ofno ogb oggi oghi oghs ogin ogli ogni ognl ogog ogoi ogon ogsi ohhi ohho ohhs ohif ohio ohis ohno ohob ohoh ohos ohso ohss oigo oiii oils oins oion oios olbo olfs olib olig olin olio olis olli ollo olof olog olon olos olsh olsi ongi ongo onil onis onlf onni onno onon onos onso oobi ooff oofs ooho oohs oolo oons oooh oooo ooos oosi osgi oshi osho oshs osii osin osis osli oslo osno osoi osoo osos ossb ossi osso s-ib s-ii s-os sbbs sbhs sbig sbsi sfhs sfio sfls sfnb sfog sfos sfss sggg sggs sghs sgio sgls sgnl sgsh sgss shbs shhh shhs shib shig shih shii shil shin shio shis shl- shls shof shog shon shoo shos sibi sibo sibs siff sifl sifo sigg sigh sigi sign sigo sigs sihi sihl sihs sil- silf sili sill silo sils sing sinh sini sinn sino sins siol sion sios sish sisi siss sl-i slhs slib slig slln slob slog sloh slon sloo slos snhs snib snig snlf snns snob snog snoo snos sobo sobs sofi sofo sogh sogi sogn sogo sogs sohh sohl sohn soho sohs soif soil soin sois solf solh soli soll soln solo sols son- song soni sono sons soof soog sool soon soos sosh sosi soso soss ssbn ssfl ssgs sshl sshs ssin ssis ssns sssb sssf sssh sssi ssss