-ing bbbb bbfn bbin bblb bbng bffl bfgf bftt bght bgon bhff bhil bhit bhog bhoi bhot bibb bibi bibl bibo biff bifi bigb bigg bign bigo bigt bihi bihl biin bili bill bilo bilt bin- bing binh bini binn bino bint bio- biog bioi biol bion biot bith bito bitt blbt blin blio blit blni blno blob blog blon bloo blot bnib bnin bobb bobi bobo boff bofh bogg bogh bogi bogo bogt bohl bohn boho boht boi- boii boil boin boit bolg boli boll boln bolo bolt bong boni bonn bono bont boob boof boog booh bool boon boot botb both boti botn boto bott btob bttb ffff ffii fftf fghi fhit fhlb fiff fifi fifo fift figg figl figo fiii fiil fili fill filn filo fing fini finn fino fint fion fiti fitt flig flii flin flit flnb flob flog flon floo flot fltg fntb fobt fofo fogg fogh fogi fogl fogn fogo fohn foil foin foli foll folo folt fong fono font foof fool foon foot foth foti foto fott ft-l ftii ftlb gbbo gbon ggbt ggfg gggg gghg ghib ghit ghll ghoi ghol ghon gibb gibh giff gift gigg gigi gign gigo gilf gilg gili gill gilo gilt ging gini ginn gino giog gioi gion gith gito glhf gli- glib glin glit glob glof glog gloh glot gnib gnin gnit gnof gnoo gnti gobi gobl gobo goff gogh gogi gogo gohb goif goin goit golf goli goll golo golt gon- gong goni gonn gono goof goog gooi gool goon goot goth goti gotl goto gott gtfo h-ii hbio hbit hbtl hhgg hhhh hhof hibi hibt hiff hifh hifi hifn hifo high higi higl higt hihi hiho hiht hiil hiit hili hill hilo hilt hing hinn hino hint hiob hiti hito hitt hlin hltf hnoi hntb hobo hoff hogg hogh hogi hogl hogo hohl hohn hoho hoif hoil hoit hol- holb holh holi holl holn holo holt hong honi hono hont hoof hool hoon hoot hotb hoth hoti hotl hoto hott htgl htoh htol i-go i-no ibfi ibon ibot ibtb ibtl ifbb ifht ifil ifit ifni ifno iftn ifto igbo ight igil igli iglo igni igno igon igoo igot ihit ihob iihl iiht iiii iiio iiit iino iioi iioo iitt ilin ilio ilit ill- illi illo illt ilni ilno ilog iloo ilot inbo infi infl info ingo inig init inni inno ino- inoi inol inon inot intg inti intl intn into iobi iogt ioii ioio ioit iolo ioni ionn iono ioof iooi iooo iotf ioto itgo itif itil itin itll itno itof itoh itoi itol iton itoo ittf itto lbgt lfng lgbt lgfl lgin lgth lgtn lhhh libo liff lifg lifl lifo lift ligg ligh ligi lign ligo lih- lihi liho liht liig liii liin lilb lilg lili lill lilo lilt ling linh linn lino lint lio- lion litb lith liti litl lito litt llll lloo lob- lobb lobh lobi lobo loff lofi lofn loft log- logb logh logi logo lohi lohn loho loif loin loit loli loll lolo long loni lono lont loob loof lool loon loot loth loti lotl loto lott ltbf ltbl lthn ltib ltng ltnt n-ii nbbo nbfl nbti nfff nfib nfon nfto ngio ngol ngon ngtn nhhl nhnn nhon nibi nibo niff nift nigg nigh nigo nigt nihf nihl niht niit nili nill nilo nilt ning ninh nini ninl nino niog nioh nion nioo nitb nitf nith niti nito nlgn nngn nnit nnnn nnot nntn nobi nobo nofi nogg nogh nogo nogt nohn noho noht noib noif noil noin noio noit nolf noli noll nolo nolt non- nong noni nonn nono nont noo- noob nool noon nooo noot not- noth noti noto nott ntfl nthn ntht ntof ntto obbo obin obit oboi obol obon obot off- offh offo ofgo ofit ofno ogb oggi oghi oght ogin ogli ogni ognl ogog ogoi ogon ohhi ohho ohif ohio ohno ohob ohoh ohto oigo oiii oint oion oiti olbo olib olig olin olio olit olli ollo olof olog olon olot ongi ongo onil onit onlf onni onno onon ont- onti onto oobi ooff ooho oolo oont oooh oooo ootb otho otif otin otit oto- otof otog otoh oton otoo otti otto tbil tbit tbnf tfin tfot tgif thi- thif thig thil thin thio thnt thof thog thon thoo thot thtb tibi tiff tifo tift tigh tigi tiht tiit tilh till tiln tilo tilt ting tini tinn tino tint tion tith titi tito titt tlli tlon tnfl tobi tobo tobt toff tofi tofo toft togh togo togt tohi toho toil toit tol- toli toll tolo tolt tonb tong tonh toni tonn tono toof tooh tool toon toot toth toti toto tott ttbb ttff ttfn tton tttt