-hou -ous bbbb bbbs bbhs bbin bblb bbls bhhs bhil bhit bhoi bhot bhut bhuu bibb bibi bibl bibo bibs bihi bihl bihs bihu biin biis bili bill bilo bils bilt bilu bin- binh bini binn bino bins bint binu bio- bioi biol bion bios biot biou bis- bish bisl biso biss bist bisu bith bito bits bitt bitu blbt blhs blin blio blis blit blls blni blno blob blon bloo blot blou blss blst blts blub blus blut bnhs bnib bnin bnss bobb bobi bobo bobs bobu bohl bohn boho bohs boht bohu boi- boii boil boin bois boit boiu boli boll boln bolo bols bolt bolu boni bonn bono bons bont bonu boob booh bool boon boos boot bosh bosi bosn boso boss bost bosu botb both boti botn boto bots bott bouh boul boun bous bout bshs bsin bsns bson bsos bsts bths btob btss bttb btus bubb bubi bubo bubs bubu buhi buhl buho buhs buin buis buit buiu bulb buli bull buls bult bulu bunb buni bunn buno buns bunt bunu buol buon bush busi buss bust busu but- buti buto buts butt buus h-ii hbbs hbhs hbio hbit hbos hbss hbtl hbtu hhhh hhhs hhus hibi hibt hibu hihi hiho hiht hiil hiis hiit hiiu hili hill hilo hils hilt hilu hinn hino hins hint hiob hisb hish hisn hiss hist hiti hito hits hitt hlhs hlin hlss hlul hnhs hnoi hntb hnts hobo hobs hohl hohn hoho hoil hois hoit hol- holb holh holi holl holn holo hols holt holu honi hono hons hont honu hool hoon hoos hoot hosh hoss host hotb hoth hoti hotl hoto hots hott hotu hout hshs hsin hsls hsni hsob hson hstn hsts hths htoh htol hubb hubi hubl hubo hubs huhi huhn huhs huhu huib huil huis huit huli hull huls hult hulu hunh huni huns hunt huon huos huot hush husi huso huss hust huth huti huto huts hutt hutu huub huus i-no ibis ibns ibon ibos ibot ibsn ibss ibtb ibtl ibts ibus ihis ihit ihob ihss ihub ihuo iihl iiht iiii iiio iiis iiit iino iioi iioo iios iisi iist iisu iitt ilin ilio ilis ilit ill- illi illo ills illt ilni ilno iloo ilos ilot ilts ilus ilut inbo inhs inis init inni inno inns innu ino- inoi inol inon inos inot inou insh inso inss inst insu inti intl intn into ints intu inui inul inun inus iobi ioii ioio ioit iolo ioni ionn iono ions iooi iooo ioos ioso iosu ioto ioun ious isbl isbn isbt ishi ishs isil isin isis isit isls isno isnt iso- isol ison isos issh issi isso isss issu isth isti isto ists isuh isus itbs iths itil itin itis itll itno itoh itoi itol iton itoo itos itou itsi itso itsu itto iuiu iuno iuss iust lbhs lbos lhbs lhhh lhhs lhss lhun libo libs libu lih- lihi liho liht liii liin liis lilb lili lill lilo lils lilt lilu linh linn lino lins lint lio- lion lios lish lisi liso liss list lisu litb lith liti litl lito lits litt litu liun lius liut llbs llhs llll lloo lnhs lnso lnts lob- lobb lobh lobi lobo lobs lohi lohn loho lohs lohu loin lois loit loiu loli loll lolo lols loni lono lons lont loob lool loon loos loot losh losi loso loss lost loth loti lotl loto lots lott louh loui loul loun lous lout louu lsbu lshs lsoh lson lsso lsts ltbl lthn lths ltib ltns ltnt ltsi lubs luhi luhu luin luis luit luli lull lulu luni lunn luno luns lunt luoh lush lusi luso luss lust luth luti luts n-ii nbbo nbhs nbti nhhl nhhs nhis nhnn nhon nhst nibi nibo nibs nihl niht niit niiu nili nill nilo nils nilt nilu ninh nini ninl nino nins nioh nion nioo nios niou nish nisi nisl niso niss nist nisu nitb nith niti nito nits nlhs nlls nnhs nnit nnls nnnn nnos nnot nnsl nnss nntn nobi nobo nobs nobu nohn noho nohs noht noib noil noin noio nois noit noli noll nolo nols nolt non- noni nonn nono nons nont nonu noo- noob nool noon nooo noos noot nos- nosh noss nost nosu not- noth noti noto nots nott nouh noul noun nous nout nsbo nshs nsin nsis nsls nsos nsou nssb nsso nsss nstl nsts nstu nsub nthn nths ntht ntis ntnu ntsb ntss ntsu ntto ntui nubi nubl nubs nuhi nuin nuit nuli null nunn nuno nuns nunt nuon nush nusi nusl nuss nust nusu nuth nuts nutt nutu obbo obhs obin obis obit obls oblu oboi obol obon obos obot obsn obss obst obts obuh obus ohhi ohho ohhs ohio ohis ohno ohob ohoh ohos ohso ohss ohto ohtu ohus oiii oils oins oint oion oios oist oisu oiti olbo olib olin olio olis olit olli ollo olon olos olot olsh olsi olst oltu onil onis onit onni onno onon onos onso onst ont- onti onto onus onut oobi ooho oohs oolo oons oont oooh oooo ooos oosi oost ootb oots oous oshi osho oshs oshu osii osin osis osli oslo osno osoi osoo osos ossb ossi osso ossu osti osts osul osun otbs otho oths otin otis otit oto- otoh oton otoo otos otso otsu otti otto otts ottu otus oubs ouii ouin ouis ouit ouls oulu oun- oust out- outb outh outi outo outs ouu- s-ib s-ii s-os sbbs sbhs sbot sbsi sbst sbtn sbus shbs shbt shhh shhs shib shih shii shil shin shio shis shit shiu shl- shls shon shoo shos shot shou shts shub shui shul shun shus shut shuu sibi sibo sibs sibu sihi sihl sihs siht sihu siit sil- sili sill silo sils silt silu sinh sini sinn sino sins sint sinu siol sion sios siot siou sish sisi siss sist sisu sit- sith siti sitn sito sits sitt situ siui sius siut sl-i slhs slib slit slln slob sloh slon sloo slos slot slst slsu slts slub slut