-ing bbbb bbbs bbfn bbhs bbin bbng bffs bfgf bfhs bfsi bggs bghs bgon bhff bhhs bhog bhoi bhsf bibb bibi bibo bibs biff bifi bigb bigg bign bigo bigs bihi bihs biin biis bin- bing binh bini binn bino bins bio- biog bioi bion bios bis- bish biso biss bnhs bnib bnin bnss bobb bobi bobo bobs boff bofh bofs bogg bogh bogi bogo bogs bohn boho bohs boi- boii boin bois bong boni bonn bono bons boob boof boog booh boon boos bosh bosi bosn boso boss bsff bsfs bsgs bshs bsin bsns bson bsos fbhs fbis ffff ffhs ffii ffss fghi fhfs fhhs fhss fibs fiff fifi fifo figg figo figs fiii fing fini finn fino fins fion fios fish fisi fiss fnhs fobs fofo fogg fogh fogi fogn fogo fogs fohn fohs foin fois fong fono fons foof foon foos fosb fosh fosi foso foss fsfi fsfo fsgs fshb fshs fssf gbbo gbbs gbhs gbon gfhs ggfg gggg gghg ggss ghfs ghhs ghib ghoi ghon gibb gibh gibs giff gifs gigg gigi gign gigo gigs gihs giis ging gini ginn gino gins giog gioi gion gish giss gnib gnin gnof gnoo gobi gobo gobs goff gogh gogi gogo gogs gohb gohs goif goin gois gon- gong goni gonn gono gons goof goog gooi goon goos gosh gosi goso goss gshs gsif gsis 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 higs hihi hiho hiis hing hinn hino hins hiob hisb hish hisn hiss hnhs hnoi hobo hobs hoff hofs hogg hogh hogi hogo hogs hohn hoho hoif hois hong honi hono hons hoof hoon hoos hosh hoss hsfs hshs hsin hsni hsob hson i-go i-no ibfi ibis ibns ibon ibos ibsf ibsn ibss ifbb ifis ifni ifno ifns ifsb ifso igbo iggs igis igni igno igns igon igoo igso ihis ihob ihss iiii iiio iiis iino iioi iioo iios iisi inbo infi info infs ingo ings inhs inig inis inni inno inns ino- inoi inon inos insh inso inss iobi ioii ioio ioni ionn iono ions ioof iooi iooo ioos ioso isbn ishi ishs isin isis isno iso- isof ison isos issf issh issi isso isss n-ii nbbo nbhs nfff nfhs nfib nfon ngfs nghs ngio ngns ngon ngos ngsn nhhs nhis nhnn nhon nibi nibo nibs niff nigg nigh nigo nigs nihf ning ninh nini nino nins niog nioh nion nioo nios nish nisi niso niss nngn nnhs nnnn nnos nnss nobi nobo nobs nofi nogg nogh nogo nogs nohn noho nohs noib noif noin noio nois non- nong noni nonn nono nons noo- noob noon nooo noos nos- nosh noss nsbo nsfs nshs nsin nsis nsof nsos nssb nssf nsso nsss obbo obhs obin obis oboi obon obos obsn obss off- offh offo offs ofgo ofno ogb oggi oghi oghs ogin ogni ogog ogoi ogon ogsi ohhi ohho ohhs ohif ohio ohis ohno ohob ohoh ohos ohso ohss oigo oiii oins oion oios ongi ongo onis onni onno onon onos onso oobi ooff oofs ooho oohs oons oooh oooo ooos oosi osgi oshi osho oshs osii osin osis osno osoi osoo osos ossb ossi osso s-ib s-ii s-os sbbs sbhs sbig sbsi sfhs sfio sfnb sfog sfos sfss sggg sggs sghs sgio sgsh sgss shbs shhh shhs shib shig shih shii shin shio shis shof shog shon shoo shos sibi sibo sibs siff sifo sigg sigh sigi sign sigo sigs sihi sihs sing sinh sini sinn sino sins sion sios sish sisi siss snhs snib snig snns snob snog snoo snos sobo sobs sofi sofo sogh sogi sogn sogo sogs sohh sohn soho sohs soif soin sois son- song soni sono sons soof soog soon soos sosh sosi soso soss ssbn ssgs sshs ssin ssis ssns sssb sssf sssh sssi ssss