-hou bbbb bbbq bbch bbeb bbet bblb bbrc bcbc bccc bccl bcec bcer bcet bche bcor bcru bctc bcuc bebb bebe bebo bech becu beeb beel beer beet behr bele bell belo belt belu beo- beor beot berc bere bero berr bert beru betc bete beth beto bett betu beur bhcc bhel bher bhet bhor bhot bhrt bhur bhut bhuu blbt blcu bleb blee bleh bleo blet bleu blob bloc bloo blot blou blrc blub blue blur blut bobb bobe bobo bobu boce boch boco bocq bocu boec boee boel boeo boer boet bohl boho bohr boht bohu bole boll bolo bolt bolu boob booc booe booh bool boor boot boqe bor- bore borh boro borr bort boru botb bote both boto bott boue bouh boul bour bout bque brcb brce breb brec bree brel breo brer bret brob broc broe broh brol broo bror brot brou brrr brtc bruc brue bruh brut btcc btcl btec btob btor btrc btrt bttb bubb bube bubo bubq bubu bucc buce buch buco bucu buel buer bueu buhe buhl buho buhr bulb bule bull bult bulu buol bur- burb bure burh burl buro burr burt buru but- bute buto butt c-bo cbbc cbcc cbce cbcl cbcr cbct cbcu cbec cbee cber cbet cbhl cblb cblc cbol cboq cbot cbre cbrh cbrl cbrt cbtc cbtl ccbc cccb cccc cccl cccu ccee ccel cche cchl cchr cclc ccob ccoc ccrc ccre ccrl ccrt cctb cctc cctl cctt ccuc ccut cebu cec- cece ceco cect ceeb ceec ceel cehl cel- celc cele cell celo celt ceol ceor ceou cer- cerc cere cerl cero cert cet- cete ceto chce chch cheb chec chee cheh chel cher chet cheu chlc chlr chlt choc choh chol choo chor chou chqr chqt chrb chrc chro chrr chrt chto chtr chtt chub chul chuq chur chut clec clee cleo cler clet cleu clob cloe cloo clor clot clou clro cltb cltc club clue cluh clut cobb cobe cobh cobo cobu coce coch coco coct cocu coel coho col- colb cole coll colo colq colt colu coob cooh cool coot cor- corb corc core corl coro corr cort cotb cotc cote coth coto cott cotu coub coue coul cour cout crbc crbu crcc crce crcr cre- creb crec cree creh creo cret creu crob croc croe croh crol croo cror crot crrt crtc crtl crub crue crut ctec ctle ctol ctor ctot ctrc ctrl cub- cubb cube cucc cuce cucq cuer culb culc cule cull culo cult curb cure curl curo curr curt cut- cutc cute cuth cuto cutt e-cl ebbc ebbo ebbr ebcc ebel eber eboe ebol eboo ebor ebro ebru ebul ebur ecbc ecbe eccb eccc ecce eccl ecco ecct eche echl echo echt eclt eco- ecol ecot ecou ecrc ecrl ecrr ecru ect- ectc ecth ecto eeee eele eeoc eerc eero eetc eete eeth eetu ehcc eheh ehel eher eheu ehle ehlo ehre ehte el-b elbe elbo elbu elcb elce elch elco elec elee eleh eleo eler elet elle ello ellu elro elte elto elue elul eole eolo eore eorl eotc eoto equ- eque equo erbb erbe ercc erce erch ereb erec erel erer eret erhc erhu erle erll erob eroc eroe erol eroo errc erre erro erth ertl ertu erub eruc eruh erur etbc etbr etcc etch etco etec etee etel eter eth- ethe etho etoe etoh etre etro ette etto ettu eubc euch euer euhl eule eur- eurc eure euro eurt euth hboc hbtl hbtu hcbc hccb hccc hcch hebb hebe hebo hebr hech hecq hect heeb heel heer heet hehe heho hele hell helo helt helu heor heou herb herc here herl hero herr hert heru hete heth heto hett hetu heue heur hhcl hhhh hler hlul hobe hobo hoce hoch hocr hoel hoer hohe hohl hoho hol- holb holc hole holh holl holo holt holu hooe hool hooq hoor hoot horc hore horl horo horr hort hotb hote hoth hotl hoto hotr hott hotu houe hour hout hrbl hree hrob hrrc hrtb hrte htcc htet htoh htol httr hubb hube hubl hubo huch hucu huel huer huet huhu hulc hule hull hult hulu huor huot hure hurl huro hurr hurt huru hute huth huto hutt hutu huub lbcc lblr lbrt lcbc lccc lcce lcer lchc lchr lcor lcrl lctl lcto le-u lebo lebu lece lech leco lect leel leer leet lehe lehr lehu lele lell lelo lelu leoc leor leou lerc lere lero lert lete leth leto lett leuc leur lhec lhee lhhh lhor llcc llet lleu lllc llll lloc lloo lob- lobb lobe lobh lobo locc loce loch loco locu loeb loeu lohe loho lohr lohu lole loll lolo loob looc looe lool loor loot lore loro lote loth lotl loto lotr lott loue louh loul lour lout louu lroc lrrc lrrr ltbl ltcc ltee lthr lttc lttr ltuc lube luce luch luer luhe luhu lule lull lulu luoh lure lurt lute luth luuq o-eo obbo obec obel ober obet oble oblu oboe obol oboq obor obot obre obrh obro obuh ocbc occc occt oce ocee ocet oche ocht oclc ocre ocrl ocro ocrr oct- octe octo ocul ocur oec- oecc oeec oele oere ohbe ohcc ohee ohel oher ohho ohob ohoh ohre ohte ohto ohtu olbo olcc ole- oleh oleo oler olet olle ollo olor olot oltu olur oobe oocr ooer ooho oolo oooh oooo oore oort ootb oque orbb orbe orbo orbu orce orch orco ore- oreb orec oreh orel oreo orer orhe orle orlo orlu oro- oroe oror orot orro ortc orte orth orto orub otcl otee oter othe otho othr oto- otoe otoh otoo otor otre otro otte otto ottu otur oucc ouch ouer oule oulu our- oure ouro ourt out- outb oute outh outo outq ouu- q-be qcue qebh qelt qere qero qerq qhub qlol qloo qobu qoob qool qore qqqq qtch qube qubo qucu quee quel quer quet quh- quho quob quoc quor quot quro qutb qute quu- rbbb rbbr rbcl rble rboh rcbc rcbo rccb rccc rcet