-hou -ous bbbb bbbs bbdd bbdo bbhs bblb bbls bddh bdhs bdii bdls bdos bdsd bhdl bhhs bhil bhoi bhpl 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 bipp bips bipu bis- bisd bish bisl biso bisp biss bisu blhs blio blip blis blls blob blod bloo blop blou blsp blss blub blud blup 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 boop boos bopp bops bosh bosi boso boss bosu boud bouh boul boup bous bphs bpsu bsbd bsdl bshs bsod bsos bspp bssd bsup 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 bups bush busi buss busu buus d-bo dbhs dblp dbls dbos dbpd dbss dbus dddd ddpo ddps ddss ddub dhbp dhis dhod dhol dhps dhul dibb dibo dibp dibs didi dido dids didu dihu diii diis dili dill dilo dils diol diop dios diou dipl dipo dipp dips dipu dis- disd dish disi diso disp 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 dolp dols dolu doob dood dool doop doos dopo dopp dops dosh dosi doso doss doub doud doul doup dous dphp dphs dpll dpls dpos dpph dpsd dpsu dsdp dshs dsip dsls dsos dsph dsps dssi dssp dub- dubb dubh dubs dubu dudd dudo duds dudu duhl duhs duhu duid duil duis duli dull dulo dulu duo- duos dupo dush dusi duul h-ii hbbs hbds hbhs hbio hbos hbss hdhs hdil hdod hdos hdss hhds hhhh hhhs hhip hhus hibi hibu hidi hids hihi hiho hiil hiis hiiu hild hili hill hilo hils hilu hiob hipo hipp hips hisb hisd hish hiss hlds hlhs hlod hlss hlul hobo hobs hodh hodi hods hohl hoho hoid hoil hoip hois hol- holb hold holh holi holl holo holp hols holu hood hool hoop hoos hopi hopo hopp hops hosh hosp hoss houd houp hpdh hphs hpls hpps hpss hshs hsls hsob hsps hssp hubb hubi hubl hubo hubs hudd hudi hudl hudo huds hudu huhi huhs huhu huib huid huil huis huld huli hull huls hulu huos hupp hups hush husi huso huss huub huus ibdo ibid ibis ibos ibss ibus iddo idid idil idio idis idli idls idol idos idps idso idss idub iduo idus ihis ihob ihop ihss ihub ihud ihuo iihl iiii iiio iiis iioi iioo iiop iios iisd iisi iisp iisu ilio ilis ill- illd illi illo illp ills iloo ilos ilud ilus iobi iod- iodd iodo ioii ioio iolo iooi iooo ioos iopl iops ioso iosu ious ipdi ipid ipil iplo ipod ipoh ipop ipos ippo ipsi ipso ipsp ipss ipus isbd isbl isdb isds ishi ishs isil isis isls iso- isol isop isos isps issh issi isso issp isss issu isuh isup isus iuds iuiu iupp iusd iuss lbds lbhs lbos lddp ldls ldos ldsh lhbs lhhh lhhs lhip lhss libo libs libu lidb lidl lido lids lih- lihi liho liii liis lilb lili lill lilo lils lilu lio- liod lios lip- lipb liph lipi lipl lipo lipp lips lipu lisd lish lisi liso lisp liss lisu lius llbs lldb lldp llds llhs llll llod lloo llps 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 loop loos lopi lopp lops lopu losh losi loso losp loss loud louh loui loul loup lous louu lphs lpod lppl lpss lsbu lsds lshs lsid lsoh lspl lsso lssp lubs ludd ludi ludo luhi luhu luis luli lull lulu luoh lupi lupo lupu lush lusi luso luss luup obbo obhs obid obis obls oblu oboi obol obos obsd obss obuh obus odbo oddd oddi odds odio odis odiu odoh odoo odop 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 olph olsh olsi oobi oodi ooho oohs ooid oold oolo oooh oooo ooos oops oosi oous opds ophi ophs opii opio opis opls opo- opos oppi oppo opps opsi opsu opus osbp osdi oshi osho oshp oshs oshu osii osip osis osli oslo osoi osoo osos ossb ossd ossi osso ossu osul oubs oudh ouds ouii ouis ould ouls oulu ouph ousd ouu- pbhs pbil pblu pbsp pdbs pdhs pdos pdsd pdss phbs phds phhs phi- phil phip phis phlo phob phoh phoo phos phul pibb pibi pido pids piip pil- pild pili pill pilo pils pilu piob pipi pipo pipp pips pisd pish pisi piso piss pisu pius plhs plib plid plio plip plis plob plod ploh ploo plop plos plou plpp plsi plss plud plup plus pobo pobs pod- podd podi podo pods podu pohl pohs poid poil poio pois pold poli poll polo pols polu pood pooh pool poop poos pop- popi popo popp pops posb posh posi poso poss poud poui poul poup pous ppds pphi pphs ppib ppid ppih ppli pplo ppod ppos pppd pppo pppp ppps ppsh ppss psbd psdi psdp psds pshs psid psil psip psis psoi psol psos psou psph pspi pspp psps psso publ pubs pubu pudo puds pudu puhi puhl puid puis puiu puli pull pulo pulp puls pulu pupi pupl pups pupu pusd push pusi puss s-ib s-ii s-os sbbs sbds sbhs sbsd sbsi sbsp sbus sdds sdhb sdhd sdhs sdib sdio sdls sdps sdsl sdss sdsu shbs shhh shhs shib shid shih shii shil shio ship shis shiu shl- shld shlp shls shod shoo shop shos shou shps shub shud shui shul shup shus shuu sibi sibo sibs sibu