-er -ol bbb bbd bbe bbg bbk bbl bbo bbr bdb bdd bde bdg bdk bdl bdo bdr be- beb bed bee beg bek bel beo ber bgb bgd bge bgg bgk bgl bgo bgr bkb bke bkg bkk bkl bko bkr blb bld ble blg blk bll blo blr bob bod boe bog bok bol boo bor brb brd bre brg brk brl bro brr dbb dbd dbe dbg dbk dbl dbo dbr ddb ddd dde ddg ddk ddl ddo ddr de- deb ded dee deg dek del deo der dgd dge dgg dgk dgl dgr dkb dke dkg dkk dkl dko dkr dl- dlb dld dle dlg dlk dll dlo dlr dob dod doe dog dok dol doo dor drb drd dre drg drk drl dro drr ebb ebd ebe ebg ebk ebl ebo ebr ed- edb edd ede edg edk edl edo edr eeb eed eee eeg eek eel eeo eer egb egd ege egg egl ego egr ekb ekd eke ekg ekl eko ekr elb eld ele elg elk ell elo elr eo- eob eod eoe eog eok eol eoo eor erb erd ere erg erk erl ero err g-d gbd gbe gbg gbk gbl gbo gbr gdb gdd gde gdk gdl gdo gdr ge- geb ged gee geg gek gel geo ger ggb ggd ggg ggo ggr gkb gkd gko glb gld gle glg glk gll glo glr gob god goe gog gok gol goo gor grb grd gre grg grk grl gro grr kbb kbd kbe kbk kbl kbo kbr kdb kde kdg kdk kdl kdo kdr ke- keb ked kee keg kek kel keo ker kgb kgd kgl kgo kkb kke kkk kkl kkr kl- klb kld klg klo klr kob kod koe kog kok kol koo kor krd krg krk krl kro krr lbb lbd lbe lbg lbk lbl lbo lbr ldb ldd lde ldg ldk ldl ldo ldr leb led lee leg lek lel leo ler lgb lgd lge lgg lgk lgl lgo lgr lkb lkg lkl lkr llb lld lle llg llk lll llo llr lob lod loe log lok lol loo lor lrb lrd lrg lrk lro lrr ob- obb obd obe obg obk obl obo obr odb odd ode odg odl odo odr oeb oed oee oeg oel oeo oer ogd oge ogg ogl ogo okb okd oke okg okk okl oko okr olb old ole olg olk oll olo oo- oob ood oog ook ool ooo oor or- orb ord ore org ork orl oro orr rbb rbd rbe rbg rbk rbl rbo rbr rdb rdd rde rdg rdl rdo rdr re- reb red ree reg rek rel reo rer rgb rgd rge rgg rgk rgo rgr rkb rke rkg rkk rko rld rle rlg rll rlo rlr rob rod roe rog rok rol roo ror rrb rrd rrg rrk rrl rrr

bbbb bbdd bbdo bbeb bblb bbrg bd-r bdle bdog bebb bebe bebo bede bedl bedo beeb beed beeg beek beel beer begg bego beke beko beld bele belg belk bell belo beo- beod beok beor berd bere berg berk bero berr bkgd bldg bldr bleb bled blee bleg blek bleo blkb blkd blob blod blog blok bloo blrg bobb bobe bobo bodb bode bodo boee boel boeo boer bogd boge bogg bogo boke boko bold bole bolg bolk boll bolo boob bood booe boog book bool boor bor- bord bore borg bork boro borr brdo breb bred bree breg brek brel breo brer brkb brob brod broe brog brok brol broo bror brrr d-bo dddd ddre debe dedd dede dedo deeb deed deeg deek deel deer dege dego dek- deke deld dele delk dell delo deol deor der- derb dere derg derk dero derr dgeg dgge dgkb dgkd dgkg dlbd dleg dlrg dobb dobe dobl dod- dodd dode dodg dodo doeg doek doel doer dog- doge dogg dogo doke doko dold dole dolk doll dolo doob dood dook dool door dord dore dork doro dorr dred dree dreg drek drel drge drob drod drog drol ebbo ebbr ebed ebel eber eboe ebol eboo ebor ebro edde eddo ede- edel eder edge edle edod eede eeee eeke eele eerg eero egbe egee egel eger eggb egge eggo egle ego- egol egor egre ekeb eked ekek eker el-b elbe elbo elde eldr eled elee elek eleo eler elgg elke elko elle ello elod elog elok elro eode eole eolo eore eorl erbb erbe erde ereb ered erel erer erg- ergg ergo erke erld erle erll erob erod eroe erol eroo erre erro gbbo gbde gddb gdor gebe gedd gede gedo geed geek geel geer gege gegg gegl gego geko gelb geld gele gelg gell gelo geo- geog geol gerb gerd gere gerl gero gggg glde gleb gled glee gleg gleo glge glob glod glog glor glrb glro gobe gobl gobo gode godo goed goel goer gogo goke gold gole golk goll golo good goog gook gool goor gorb gord gore gorg goro gorr grbr greb gree greg grob grod grog grok grol groo gror grrl grrr k-lo kbbb kbbd kbbe kbbg kbbk kbbl kbbo kbbr kbdb kbde kbdg kbdl kbdo kbdr kbeb kbed kbee kbek kbel kbeo kber kbgb kbge kbgg kbgl kbgo kbgr kbkb kbkg kbkk kbkl kbko kbkr kblb kbld kble kblg kbll kblo kblr kbob kbod kboe kbok kboo kbrb kbrd kbre kbrg kbrk kbrl kbro kdbb kdbg kdbl kdbr kddb kddd kddg kddk kddl kddr kdeb kdel kdge kdgl kdgo kdkb kdkd kdkk kdko kdkr kdlb kdld kdlg kdll kdlo kdlr kdoe kdog kdok kdrb kdrl kdro kebb kebe kebr kedb kedd kede kedg kedo kedr keed keek keel keer kege kegg kegk kegl kegr kekb keke kekl keko keld kele kelg kelk kell kelo keok keol ker- kerb kere kerk kerl kero kerr kgbb kgbr kgdb kgdd kgdl kgeb kged kgeo kggg kggl kggo kggr kgkl kglb kgld kgle kglk kglo kglr kgoe kgol kgor kgrb kgrd kgre kgrg kgrk kgro kgrr kkbb kkbd kkbe kkbg kkbl kkbo kkbr kkdd kkdg kkdl