-er -ol bbb bbd bbe bbl bbo bbr bdb bdd bde bdl bdo bdr bdv be- beb bed bee bel beo ber bev blb bld ble bll blo blr blv bob bod boe bol boo bor bov brb brd bre brl bro brr brv bvb bvd bve bvl bvo bvr bvv dbb dbd dbe dbl dbo dbr dbv ddb ddd dde ddl ddo ddr de- deb ded dee del deo der dev dl- dlb dld dle dll dlo dlr dlv dob dod doe dol doo dor dov drb drd dre drl dro drr drv dvb dvd dve dvl dvr ebb ebd ebe ebl ebo ebr ebv ed- edb edd ede edl edo edr eeb eed eee eel eeo eer eev elb eld ele ell elo elr elv eo- eob eod eoe eol eoo eor erb erd ere erl ero err erv evb evd eve evl evo evr evv lbb lbd lbe lbl lbo lbr lbv ldb ldd lde ldl ldo ldr ldv leb led lee lel leo ler lev llb lld lle lll llo llr llv lob lod loe lol loo lor lov lrb lrd lro lrr lrv lvb lvd lve lvl lvr lvv ob- obb obd obe obl obo obr obv odb odd ode odl odo odr odv oeb oed oee oel oeo oer olb old ole oll olo oo- oob ood ool ooo oor oov or- orb ord ore orl oro orr orv ov- ovb ovd ove ovl ovo ovv rbb rbd rbe rbl rbo rbr rdb rdd rde rdl rdo rdr rdv re- reb red ree rel reo rer rev rld rle rll rlo rlr rob rod roe rol roo ror rov rrb rrd rrl rrr rvb rvd rve rvl rvo rvr rvv v-e vbd vbl vbo vbr vbv vdb vdd vde vdl vdo vdr vdv veb ved vee vel veo ver vl- vlb vld vle vll vlo vlv vob vod voe vol voo vor vov vrb vrd vre vrr vvb vvo vvr vvv

bbbb bbdd bbdo bbeb bblb bd-r bdle bebb bebe bebo bede bedl bedo beeb beed beel beer beld bele bell belo beo- beod beor berd bere bero berr bevo bldr bleb bled blee bleo blob blod bloo blvd bobb bobe bobo bodb bode bodo boee boel boeo boer bold bole boll bolo boob bood booe bool boor bor- bord bore boro borr bove bovo brdo breb bred bree brel breo brer brev brob brod broe brol broo bror brrr d-bo dddd ddre debe dedd dede dedo deeb deed deel deer deev deld dele dell delo deol deor der- derb dere dero derr derv deve devo dlbd dlvo dobb dobe dobl dod- dodd dode dodo doel doer dold dole doll dolo doob dood dool door dord dore doro dorr dove dred dree drel drev drob drod drol dvdr dvor dvvl ebbo ebbr ebed ebel eber eboe ebol eboo ebor ebro edde eddo ede- edel eder edle edod edve eede eeee eele eelv eero el-b elbe elbo elde eldr eled elee eleo eler elev elle ello elod elro elve elvo eode eole eolo eore eorl erbb erbe erde ereb ered erel erer erev erld erle erll erob erod eroe erol eroo erre erro erve evdb evel ever evoe evol evoo evre lblr lddv ldeo lebd lebo lede ledo leed leel leer lele lell lelo leod leor leov lerd lere lero lev- leve levo lldb llll llod lloo lo-v lob- lobb lobe lobo lode loeb lold lole loll lolo loob lood looe lool loor lord lore loro love lovo lrdd lrrr lvov lvrr o-eo obbo obed obel ober oble oboe obol obor obre obro odbo oddd oded odel odeo oder odle odoo odor odrl oedo oele oere olbo oldb olde ole- oled oleo oler olev olle ollo olor olov oobe ooer oold oolo oooo oord oore orbb orbe orbo orde ordo ore- oreb ored orel oreo orer orle orlo oro- oroe oror orro orve orvr ovde ovee over ovo- ovod ovol ovoo ovre rbbb rbbr rble rder rdev rebb rebe rebo redd rede redl redo redr reeb reed reel reev relb reld rele rell relo reod reol rerd rere rero revd reve revo rlee rob- robb robe robo rodd rode rodo roed roel roer roev rold role roll rolo roob rood rool roor rore roro rove rovo rred rrle rrrr rved rver vder vdre vede vedo veel veer vel- veld vele vell velo veol veor ver- verb verd vere verl vero veve vevo vldb vldl vode vodo voel voer vold vole voll volo vool voor vor- vord vore voro vrbl vrdl vred vreo vver vvob vvvv

b-e-d bbbee bd-re bdoor be-er be-ro bebdo bebed bebel beber beblo bebod bedde bedee bedel beder bedle beebe beede beeld beele beerd beeve belbo belde beled belee bellb belle bello belov beode beord berbe berde bered berel berle berlo berob beroe berol beror berre bevel bever bevor bledd blede bleed bleer blere bleve blood bloor blorb blore bo-bo boble bobov bobr bobre bodd- boded bodel boder bodle bodoe bodor boedo boeol boero bolbe boldo boled bolel boleo boler boll- bolle bollo boode booed booer boold boole boord boore borbo borde bordo bored boree borel borer borle boro- borod boroo borov borre borro borve borvo bovee bovel bredd brede breed breel breer brell brelo breo- brerd brere breve brobo brodd brode brodo broer brole broll brolo brood brool brrrr d-rev d-rod ddddd ddebo debed debel deber deble debro dedde dedee deder deede deele deere deeve deled delee deleo delle dello deloo delor delve deool deore deoro derbe derde dered derlo dero- derob derre derro derve devel dever devoe devol devor devro do-do do-ol dobee dobel dober dobev doble dobre dobro dodol dodoo dodro doele doerr doled dolee doler dolev dolle dollo dolor doodo doole doore dored doree dorre dover dovev dovre drbob drdre dredd drede dreed dreel drelb drell drere dreve drobe drobo drode drole droll drood drool drove dvd-d dvd-r e-dee ebbed ebber ebble ebell ebelo eberl edder eddoe eddre edell edeo- edere edler edolo edoor edred eeeee eelde eeled