-al -er -ol a-a a-b aaa aab aad aae aak aal aao aar ab- aba abb abd abe abk abl abo abr ad- ada adb add ade adk adl ado adr aea aeb aed aee aek ael aeo aer aka akb akd ake akk akl ako akr al- ala alb ald ale alk all alo alr aoa aob aod aoe aok aol aoo aor ar- ara arb ard are ark arl aro arr baa bab bad bae bak bal bao bar bba bbb bbd bbe bbk bbl bbo bbr bda bdb bdd bde bdk bdl bdo bdr be- bea beb bed bee bek bel beo ber bka bkb bke bkk bkl bko bkr bla blb bld ble blk bll blo blr boa bob bod boe bok bol boo bor bra brb brd bre brk brl bro brr daa dab dad dae dak dal dao dar dba dbb dbd dbe dbk dbl dbo dbr dda ddb ddd dde ddk ddl ddo ddr de- dea deb ded dee dek del deo der dka dkb dke dkk dkl dko dkr dl- dla dlb dld dle dlk dll dlo dlr doa dob dod doe dok dol doo dor dra drb drd dre drk drl dro drr eaa eab ead eae eak eal eao ear eba ebb ebd ebe ebk ebl ebo ebr ed- eda edb edd ede edk edl edo edr eea eeb eed eee eek eel eeo eer eka ekb ekd eke ekl eko ekr ela elb eld ele elk ell elo elr eo- eoa eob eod eoe eok eol eoo eor era erb erd ere erk erl ero err ka- kaa kab kad kae kak kal kao kar kba kbb kbd kbe kbk kbl kbo kbr kda kdb kde kdk kdl kdo kdr ke- kea keb ked kee kek kel keo ker kkb kke kkk kkl kkr kl- kla klb kld klo klr koa kob kod koe kok kol koo kor kra krd krk krl kro krr la- laa lab lad lae lak lal lao lar lba lbb lbd lbe lbk lbl lbo lbr lda ldb ldd lde ldk ldl ldo ldr lea leb led lee lek lel leo ler lka lkb lkl lkr lla llb lld lle llk lll llo llr loa lob lod loe lok lol loo lor lra lrb lrd lrk lro lrr oaa oab oad oae oak oal oao oar ob- oba obb obd obe obk obl obo obr oda odb odd ode odl odo odr oea oeb oed oee oel oeo oer oka okb okd oke okk okl oko okr ola olb old ole olk oll olo oo- ooa oob ood ook ool ooo oor or- ora orb ord ore ork orl oro orr ra- raa rab rad rae rak ral rao rar rba rbb rbd rbe rbk rbl rbo rbr rda rdb rdd rde rdl rdo rdr re- rea reb red ree rek rel reo rer rkb rke rkk rko rla rld rle rll rlo rlr roa rob rod roe rok rol roo ror rra rrb rrd rrk rrl rrr

a-ak a-be a-do a-ok aaaa aaab aaad aaae aaal aaar aaba aabb aabd aabl aada aade aaea aaka aake aala aald aale aall aalo aaoe aaoo aara aard aare aaro abaa abab abad abae abak abal abar abb- abba abbb abbe abbo abbr abda abdo abed abee abel aber abla able ablo aboa abob abod abok abol aboo abor abra abro adaa adab adad adae adak adal adao adar adba adda addd adde addl addo addr adea adeb adee adel adeo ader adle adob adod adoe adok adoo ador adra adre adro aede aeer aeka aela aer- aera aerd aero akaa akae akal akao akar aked akee akel aker akka akko akle aklo akok akr- akra akre alaa alad alae alak alal alao alar alb- alba albe albo ald- alda alde aldl aldo alea aled alee alek aleo aler alk- alka alkb alkd alke alko all- alla alle alll allo allr aloa alod aloe alok alol aloo alor alro aoba aola aole aora aorb arab arad arae arak aral arar arba arbe arda arde ardl ardo area ared aree arek arel areo arka arke arko arla arle arlo aroa arob arod aroe aroo aror arr- arra arre arrk arro arrr baaa baad baak baal baar baba babb babe babo babr bada badb badd bade bado badr baed baek bael baer bak- baka bake bakl bako bakr bala bald bale balk ball balo baol bar- bara barb bard bare bark baro barr bbad bbbb bbdd bbdo bbeb bblb bd-r bdle bead beak beal bear beba bebb bebe bebo beda bede bedl bedo beeb beed beek beel beer beka beke beko bela beld bele belk bell belo beo- beod beok beor bera berd bere berk bero berr blaa blab blad blae blak bldr blea bleb bled blee blek bleo blkb blkd blob blod blok bloo boab boad boak boal boar boba bobb bobe bobo boda bodb bode bodo boea boee boel boeo boer boka boke boko bola bold bole bolk boll bolo boob bood booe book bool boor bor- bora bord bore bork boro borr brab brad brae brak brao brda brdo brea breb bred bree brek brel breo brer brka brkb broa brob brod broe brok brol broo bror brrr d-bo daab daad daae daal daar daba dabb dabo dada dade dado daeb daer daka dake dako dala dale dalk dall dalo dara darb dard dare dark darl daro darr dbar dddd ddre dead deae deak deal dear deba debe deda dedd dede dedo deeb deed deek deel deer dek- deka deke dela deld dele delk dell delo deol deor der- dera derb dere derk dero derr dkba dlab dlbd doab doae doak doal doar doba dobb dobe dobl dod- doda dodd dode dodo doea doek doel doer doka doke doko dola dold dole dolk doll dolo doob dood dook dool door dora dord dore dork doro dorr draa drab drad drak drar drba drda drea dred dree drek drel drob drod drol drra e-la eaba eada