-al -er -ol a-a a-b aaa aab aad aae aal aam aao aar ab- aba abb abd abe abl abm abo abr ad- ada adb add ade adl adm ado adr aea aeb aed aee ael aem aeo aer al- ala alb ald ale all alm alo alr ama amb amd ame aml amm amo amr aoa aob aod aoe aol aom aoo aor ar- ara arb ard are arl arm aro arr baa bab bad bae bal bam bao bar bba bbb bbd bbe bbl bbm bbo bbr bda bdb bdd bde bdl bdm bdo bdr be- bea beb bed bee bel bem beo ber bla blb bld ble bll blm blo blr bma bmb bmd bme bml bmm bmo bmr boa bob bod boe bol bom boo bor bra brb brd bre brl brm bro brr daa dab dad dae dal dam dao dar dba dbb dbd dbe dbl dbm dbo dbr dda ddb ddd dde ddl ddm ddo ddr de- dea deb ded dee del dem deo der dl- dla dlb dld dle dll dlm dlo dlr dma dmb dmd dme dml dmm dmo dmr doa dob dod doe dol dom doo dor dra drb drd dre drl drm dro drr eaa eab ead eae eal eam eao ear eba ebb ebd ebe ebl ebm ebo ebr ed- eda edb edd ede edl edm edo edr eea eeb eed eee eel eem eeo eer ela elb eld ele ell elm elo elr em- ema emb emd eme eml emm emo emr eo- eoa eob eod eoe eol eom eoo eor era erb erd ere erl erm ero err la- laa lab lad lae lal lam lao lar lba lbb lbd lbe lbl lbm lbo lbr lda ldb ldd lde ldl ldm ldo ldr lea leb led lee lel lem leo ler lla llb lld lle lll llm llo llr lma lmb lmd lme lml lmm lmo lmr loa lob lod loe lol lom loo lor lra lrb lrd lrm lro lrr m-o m-r maa mab mad mae mal mam mao mar mba mbb mbd mbe mbl mbm mbo mbr mda mdb mdd mde mdl mdm mdo mdr mea meb med mee mel mem meo mer mla mlb mld mle mll mlm mlo mlr mma mmb mmd mme mml mmm mmo mmr moa mob mod moe mol mom moo mor mra mrb mrd mre mrl mrm mro mrr oaa oab oad oae oal oam oao oar ob- oba obb obd obe obl obm obo obr oda odb odd ode odl odm odo odr oea oeb oed oee oel oem oeo oer ola olb old ole oll olm olo om- oma omb omd ome oml omm omo omr oo- ooa oob ood ool oom ooo oor or- ora orb ord ore orl orm oro orr ra- raa rab rad rae ral ram rao rar rba rbb rbd rbe rbl rbm rbo rbr rda rdb rdd rde rdl rdm rdo rdr re- rea reb red ree rel rem reo rer rla rld rle rll rlm rlo rlr rma rmb rmd rme rml rmm rmo rmr roa rob rod roe rol rom roo ror rra rrb rrd rrl rrm rrr

a-be a-do aaaa aaab aaad aaae aaal aaam aaar aaba aabb aabd aabl aabm aada aade aaea aaem aala aald aale aall aalo aama aamb aamd aame aamo aamr aaoe aaoo aara aard aare aarm aaro abaa abab abad abae abal abam abar abb- abba abbb abbe abbo abbr abda abdo abed abee abel aber abla able ablo abma abmb aboa abob abod abol aboo abor abra abro adaa adab adad adae adal adam adao adar adba adda addd adde addl addo addr adea adeb adee adel adem adeo ader adle adma admb adme adml admr adob adod adoe adoo ador adra adre adro aede aeer aela aeom aer- aera aerd aero alaa alad alae alal alam alao alar alb- alba albe albm albo ald- alda alde aldl aldm aldo alea aled alee alem aleo aler all- alla alle alll allo allr alma alme almo aloa alod aloe alol alom aloo alor alro amaa amad amae amal amam amar amb- amba ambe ambo ambr amda amdo amed amee amel amer amla amm- amma amme ammo amob amod amol amoo amor amra amrl amro aoba aola aole aoma aora aorb arab arad arae aral aram arar arba arbe arda arde ardl ardm ardo area ared aree arel arem areo arla arle arlo arma armd arme arml armm armo aroa arob arod aroe arom aroo aror arr- arra arre arro arrr baaa baad baal baam baar baba babb babe babm babo babr bada badb badd bade bado badr baed bael baer bala bald bale ball balm balo bama bamb bame baml bamm baol bar- bara barb bard bare barm baro barr bbad bbbb bbdd bbdo bbeb bblb bd-r bdle bdrm bead beal beam bear beba bebb bebe bebo beda bede bedl bedo beeb beed beel beem beer bela beld bele bell belm belo bema beme beo- beod beor bera berd bere berm bero berr blaa blab blad blae blam bldr blea bleb bled blee blem bleo blme blob blod blom bloo bmaa bmdb boab boad boal boar boba bobb bobe bobo boda bodb bode bodo boea boee boel boeo boer bola bold bole boll bolm bolo boma bomb bome boob bood booe bool boom boor bor- bora bord bore borm boro borr brab brad brae bram brao brda brdm brdo brea breb bred bree brel brem breo brer broa brob brod broe brol brom broo bror brrm brrr d-bo daab daad daae daal daam daar daba dabb dabo dada dade dado daeb daem daer dala dale dall dalo dama damb dame daml damm damo dara darb dard dare darl daro darr dbar dddd ddre dead deae deal dear deba debe deda dedd dede dedo deeb deed deel deem deer dela deld dele dell delo dem- dema demb demd deme demo deol deor der- dera derb dere derm dero derr dlab dlbd dmaa dmab