-hou -ous bbbb bbbs bbdd bbdo bbhs bblb bbls bddh bdhs bdii bdls bdos bdsd bhdl bhhs bhil bhoi bhuu bibb bibi bibl bibo bibs bidi bido bids bidu bihi bihl bihs bihu biis bild bili bill bilo bils bilu bio- bioi biol bios biou bis- bisd bish bisl biso biss bisu blhs blio blis blls blob blod bloo blou blss blub blud blus bobb bobi bobo bobs bobu bodb bodh bodi bodo bods bodu bohd bohl boho bohs bohu boi- boid boii boil bois boiu bold boli boll bolo bols bolu boob bood booh bool boos bosh bosi boso boss bosu boud bouh boul bous bsbd bsdl bshs bsod bsos bssd bubb bubi bubo bubs bubu budb budd budi budl budo buds budu buhi buhl buho buhs buid buis buiu bulb buld buli bull buls bulu buol bush busi buss busu buus d-bo dbhs dbls dbos dbss dbus dddd ddss ddub dhis dhod dhol dhul dibb dibo dibs didi dido dids didu dihu diii diis dili dill dilo dils diol dios diou dis- disd dish disi diso diss dius dlbd dlib dlii dlil dlis dlos dobb dobi dobl dobs dobu dod- dodd dodi dodo dods dohl dohs doid doil dois dold doli doll dolo dols dolu doob dood dool doos dosh dosi doso doss doub doud doul dous dshs dsls dsos dssi dub- dubb dubh dubs dubu dudd dudo duds dudu duhl duhs duhu duid duil duis duli dull dulo dulu duo- duos dush dusi duul h-ii hbbs hbds hbhs hbio hbos hbss hdhs hdil hdod hdos hdss hhds hhhh hhhs hhus hibi hibu hidi hids hihi hiho hiil hiis hiiu hild hili hill hilo hils hilu hiob hisb hisd hish hiss hlds hlhs hlod hlss hlul hobo hobs hodh hodi hods hohl hoho hoid hoil hois hol- holb hold holh holi holl holo hols holu hood hool hoos hosh hoss houd hshs hsls hsob hubb hubi hubl hubo hubs hudd hudi hudl hudo huds hudu huhi huhs huhu huib huid huil huis huld huli hull huls hulu huos hush husi huso huss huub huus ibdo ibid ibis ibos ibss ibus iddo idid idil idio idis idli idls idol idos idso idss idub iduo idus ihis ihob ihss ihub ihud ihuo iihl iiii iiio iiis iioi iioo iios iisd iisi iisu ilio ilis ill- illd illi illo ills iloo ilos ilud ilus iobi iod- iodd iodo ioii ioio iolo iooi iooo ioos ioso iosu ious isbd isbl isdb isds ishi ishs isil isis isls iso- isol isos issh issi isso isss issu isuh isus iuds iuiu iusd iuss lbds lbhs lbos ldls ldos ldsh lhbs lhhh lhhs lhss libo libs libu lidb lidl lido lids lih- lihi liho liii liis lilb lili lill lilo lils lilu lio- liod lios lisd lish lisi liso liss lisu lius llbs lldb llds llhs llll llod lloo llud lob- lobb lobh lobi lobo lobs lodh lodi lods lohi loho lohs lohu loid lois loiu lold loli loll lolo lols loob lood lool loos losh losi loso loss loud louh loui loul lous louu lsbu lsds lshs lsid lsoh lsso lubs ludd ludi ludo luhi luhu luis luli lull lulu luoh lush lusi luso luss obbo obhs obid obis obls oblu oboi obol obos obsd obss obuh obus odbo oddd oddi odds odio odis odiu odoh odoo odos odou odso odus ohhi ohho ohhs ohid ohio ohis ohob ohoh ohos ohso ohss ohus oido oids oiii oils oios oisd oisu olbo oldb oldh olds olib olid olio olis olli ollo olos olsh olsi oobi oodi ooho oohs ooid oold oolo oooh oooo ooos oosi oous osdi oshi osho oshs oshu osii osis osli oslo osoi osoo osos ossb ossd ossi osso ossu osul oubs oudh ouds ouii ouis ould ouls oulu ousd ouu- s-ib s-ii s-os sbbs sbds sbhs sbsd sbsi sbus sdds sdhb sdhd sdhs sdib sdio sdls sdsl sdss sdsu shbs shhh shhs shib shid shih shii shil shio shis shiu shl- shld shls shod shoo shos shou shub shud shui shul shus shuu sibi sibo sibs sibu sidd sidh sidi sido sids sihi sihl sihs sihu sil- sild sili sill silo sils silu siod siol sios siou sisd sish sisi siss sisu siui sius sl-i slds slhs slib slid slob slod sloh sloo slos slsu slub slud sobo sobs sobu sodd sodo sods sodu sohh sohl soho sohs sohu soil sois sold solh soli soll solo sols sood sool soos sosh sosi soso soss soud soul sous ssdd sshl sshs ssid ssis sssb sssh sssi ssss sub- subb subd subh subi subl subo subs sudd sudh sudi sudo suds suhb suhi suhl suho suid suio suis sul- suld sulh suli sull sulo sulu suoh suos sus- susd susi suso suss susu suus ubbi ubbo ubid ubii ubis ubli ublo ubls ubod ubos ubud uddi udds udid udoh udoo udos udsd udsl uh-d uhid uhoh uhss uhuh uisd ulli ullo ulo- ulos ulul ulus usbl usbs usdl usdo usds ushi usho ushs ushu usis uslu usoi usos ussb usss ussu usui usul usus uulu uusi uuuu