-er -ol bbb bbe bbh bbk bbl bbm bbo bbr be- beb bee beh bek bel bem beo ber bhb bhe bhh bhk bhl bhm bho bhr bkb bke bkk bkl bkm bko bkr blb ble blh blk bll blm blo blr bmb bme bmh bmk bml bmm bmo bmr bob boe boh bok bol bom boo bor brb bre brh brk brl brm bro brr ebb ebe ebh ebk ebl ebm ebo ebr eeb eee eek eel eem eeo eer ehb ehe ehh ehl ehm eho ehr ekb eke ekh ekl eko ekr elb ele elh elk ell elm elo elr em- emb eme emh emk eml emm emo emr eo- eob eoe eoh eok eol eom eoo eor erb ere erh erk erl erm ero err hbb hbe hbh hbk hbl hbm hbo hbr he- heb hee heh hek hel hem heo her hhb hhe hhh hhk hhl hhm hho hhr hkb hkh hkk hkl hkm hko hkr hlb hle hlh hll hlm hlo hlr hmb hme hmh hmk hml hmm hmo hmr hob hoe hoh hok hol hom hoo hor hr- hrb hre hrh hrk hrl hrm hro hrr kbb kbe kbh kbk kbl kbm kbo kbr ke- keb kee keh kek kel kem keo ker khe khh khk khm kho khr kkb kke kkh kkk kkl kkm kkr kl- klb klh klm klo klr kmb kme kmh kmk kml kmm kmo kob koe koh kok kol kom koo kor krk krl kro krr lbb lbe lbh lbk lbl lbm lbo lbr leb lee leh lek lel lem leo ler lhb lhh lhk lho lhr lkb lkh lkl lkr llb lle llk lll llm llo llr lmb lme lmh lmk lml lmm lmo lmr lob loe loh lok lol lom loo lor lrb lrh lrk lrm lro lrr m-o m-r mbb mbe mbh mbk mbl mbm mbo mbr meb mee meh mek mel mem meo mer mhh mhk mhl mhm mho mhr mkb mke mkh mkk mkl mkm mko mkr mlb mle mlh mlk mll mlm mlo mlr mmb mme mmh mmk mml mmm mmo mmr mob moe moh mok mol mom moo mor mrb mre mrh mrk mrl mrm mro mrr ob- obb obe obh obk obl obm obo obr oeb oee oeh oel oem oeo oer ohe ohh ohl ohm oho ohr okb oke okk okl oko okr olb ole olk oll olm olo om- omb ome omh oml omm omo omr oo- oob ooh ook ool oom ooo oor or- orb ore orh ork orl orm oro orr rbb rbe rbh rbk rbl rbm rbo rbr re- reb ree reh rek rel rem reo rer rh- rhb rhe rhh rhl rhm rho rhr rkb rke rkk rkm rko rle rlh rll rlm rlo rlr rmb rme rmh rml rmm rmo rmr rob roe roh rok rol rom roo ror rrb rrh rrk rrl rrm rrr

bbbb bbeb bblb bebb bebe bebo beeb beek beel beem beer behm behr beke beko bele belk bell belm belo beme beo- beok beor bere berk berm bero berr bhel bher bhor bleb blee bleh blek blem bleo blkb blme blob blok blom bloo bobb bobe bobo boee boel boeo boer bohl bohm boho bohr boke boko bole bolk boll bolm bolo bomb bome boob booe booh book bool boom boor bor- bore borh bork borm boro borr breb bree brek brel brem breo brer brkb brob broe broh brok brol brom broo bror brrm brrr ebbo ebbr ebel eber eboe ebol eboo ebor ebro eeee eeke eele eemo eero eheh ehel eher ehle ehlo ehre ekeb ekek eker ekho el-b elbe elbo elee eleh elek elem eleo eler elke elko elle ello elme elml elmo elok elom elro embe embo embr emek emel emer emle emlm emme emml emoh emor emre eole eolo eore eorl erbb erbe ereb erel erem erer erke erle erll erme ermo erob eroe erol eroo erre erro hebb hebe hebo hebr heeb heek heel heem heer hehe heho heke hele helk hell helm helo hem- heme hemo heom heor herb here herk herl herm hero herr hhhh hkmo hler hmhb hmmm hobe hobo hoek hoel hoer hohe hohl hohm hoho hoke hoko hol- holb hole holh holk holl holm holo hom- home homo homr hooe hook hool hoom hoor hore hork horl horo horr hrbl hree hrob k-lo kbbb kbbe kbbk kbbl kbbm kbbo kbbr kbeb kbee kbeh kbek kbel kbeo kber kbhb kbhe kbhh kbhl kbhm kbhr kbkb kbkk kbkl kbko kbkr kblb kble kbll kblm kblo kblr kbmb kbme kbmo kbmr kbob kboe kbok kboo kbrb kbre kbrh kbrk kbrl kbro kebb kebe kebr keeh keek keel keem keer kehk kehl kehr kekb keke kekl keko kele kelk kell kelm kelo kemb keme kemm kemo kemr keok keol keom ker- kerb kere kerk kerl kerm kero kerr khbm khbr kheb khel khem kher khhk khhl khhm khho khke khkk khkm khkr khle khll khlo khlr khmb khme khmo khmr khob khoe khok khol khom khor khrk khro khrr kkbb kkbe kkbl kkbo kkbr kkhb kkhh kkhk kkhr kkkk kklb kklh kkll kklo kkmk kkml kkmo kkmr kkob kkoh kkol kkoo kkor kkrb kkre kkrh kkrk kkrl kkro kkrr klbb klbe klbl klbm kleb klee klek klem kleo kler klhb klhm klkk klkl klko klkr kllb klle kllk klmk klmm klmr klob kloe kloh klok klol kloo klor klrk klrm klrr kmbh kmbl kmbr kmel kmem kmeo kmer kmhb kmhk kmhl kmhm kmhr kmke kmkk kmkl kmko kmlb kmle kmlk kmlo kmme kmmk kmml kmmm kmmo kmmr kmob kmoe kmok kmom kmor kmrb kmro kmrr kobb kobe kobk kobo kobr koel kohh kohl kohm koho kohr kokb koke kokh kokk koko kokr kolb kole kolk koll kolm kolo kolr komb kome komo komr koob kook kool kooo koor korb kore kork korl koro korr krbb krbe krbk krbl krbm krbr kreb kree kreh krek krem kreo krke krkh krkk krko krkr krle krmb krme krmh krml krmo krmr krob kroe kroh krok