-al -er -ol a-a aaa aad aae aaf aal aao aar aax ad- ada add ade adf adl ado adr adx aea aed aee aef ael aeo aer aex af- afa afd afe aff afl afo afr afx al- ala ald ale alf all alo alr alx aoa aod aoe aof aol aoo aor aox ar- ara ard are arf arl aro arr arx ax- axa axe axl axo axr axx daa dad dae daf dal dao dar dax dda ddd dde ddf ddl ddo ddr ddx de- dea ded dee def del deo der dex dfa dfd dfe dff dfl dfo dfr dfx dl- dla dld dle dlf dll dlo dlr dlx doa dod doe dof dol doo dor dox dra drd dre drl dro drr drx dxd dxl dxo dxr dxx eaa ead eae eaf eal eao ear eax ed- eda edd ede edf edl edo edr edx eea eed eee eef eel eeo eer eex ef- efa efd efe eff efl efo efr efx ela eld ele elf ell elo elr elx eo- eoa eod eoe eof eol eoo eor era erd ere erf erl ero err ex- exa exd exe exl exo exr exx faa fad fae faf fal fao far fax fda fdd fde fdf fdl fdo fdr fdx fea fed fee fef fel feo fer fex ffa ffd ffe fff ffl ffo ffr ffx fla fld fle flf fll flo flr flx foa foe fof fol foo for fox fra frd fre frf frl fro frr fxe fxr fxx la- laa lad lae laf lal lao lar lax lda ldd lde ldf ldl ldo ldr lea led lee lef lel leo ler lex lfa lfd lfe lff lfl lfo lfr lfx lla lld lle llf lll llo llr loa lod loe lof lol loo lor lox lra lrd lrf lro lrr lxd lxo lxr lxx oaa oad oae oaf oal oao oar oax oda odd ode odf odl odo odr oea oed oee oef oel oeo oer oex of- ofa ofd ofe off ofl ofo ofr ofx ola old ole olf oll olo oo- ooa ood oof ool ooo oor oox or- ora ord ore orf orl oro orr orx ox- oxa oxf oxo oxx ra- raa rad rae raf ral rao rar rax rda rdd rde rdf rdl rdo rdr rdx re- rea red ree ref rel reo rer rex rfa rfd rfe rff rfl rfo rfr rla rld rle rlf rll rlo rlr roa rod roe rof rol roo ror rox rra rrd rrf rrl rrr rxr xaa xad xaf xal xar xda xde xdf xdr xed xee xel xer xex xfa xfe xfl xfx xla xld xlf xlr xoa xod xof xoo xor xox xrd xrf xrx xxl xxo xxx

a-do aaaa aaad aaae aaaf aaal aaar aada aade aaea aafa aafd aaff aafl aala aald aale aall aalo aaoe aaoo aara aard aare aaro adaa adad adae adal adao adar adda addd adde addl addo addr adea adee adel adeo ader adfa adfl adle adod adoe adoo ador adox adra adre adro aeaf aede aeer aela aer- aera aerd aero afaa afad afao afar afdl afdx afee afel afer affa affo afla afle afoa afoe afol afoo afor afox afr- afra afre afro afxe alaa alad alae alal alao alar ald- alda alde aldl aldo alea aled alee alef aleo aler alex alfa alfe all- alla alle alll allo allr aloa alod aloe alof alol aloo alor alro alxa aola aole aora arad arae araf aral arar arax arda arde ardf ardl ardo area ared aree aref arel areo arex arfa arff arla arle arlo aroa arod aroe aroo aror arr- arra arre arro arrr axaf axal axar axed axel axer axfr axle axo- axoa axof axxo daad daae daal daar dada dade dado daer dafa dafe daff dafo dala dale dalf dall dalo dara dard dare darf darl daro darr dddd ddre dead deae deaf deal dear deda dedd dede dedo deed deef deel deer defe deff defo dela deld dele delf dell delo deol deor der- dera dere derf dero derr dex- dexa dexe dfaf dfer dffa dfoe dfrf do-x doae doal doar dod- doda dodd dode dodo doea doel doer doff dola dold dole dolf doll dolo dood doof dool door dora dord dore dorf doro dorr doxa draa drad draf drar drax drda drea dred dree dref drel drod drof drol drra dxdr dxed dxef dxel dxfe dxfx dxll dxlr dxol dxra dxrd dxre dxrf dxrl dxrr dxrx dxxl dxxr dxxx e-la eaaf eada eadd eala eald eale eara eard eare earl earo eaxl edad edar edax edda edde eddo ede- edea edel eder edex edfa edfl edla edle edod edra edxl eede eeea eeee eefa eefe eefl eele eera eero efax efda efeo effa efla efor elad elal elar elda elde eldr elea eled elee elef eleo eler elex elfa elfe ella elle ello elod elra elro eode eola eole eolo eora eore eorl er-x erad eraf eral erda erde erdf ered erel erer erfx erla erld erle erll erod eroe erol eroo erra erre erro exa- exda exed exel exer exfo exo- exod exor exrx faaa faad fada fadd fade fado faex fafa fafe faff fafo fala fald fale fall falo falx fara fard fare farl faro farr faxe fdlr fdoa fead feaf feal fear feda fede feed feel feer fefe feff fefo fela feld fele felf fell felo feod feof fera ferd fere fero ferr ffar ffee ffff ffrr flad flae flao flax fldr flea fled flee fler flex flod floe floo flor flox foad foaf foal foar foda fode foed foer fofo fola fold fole foll folo folr folx food foof fool for- fora ford fore forl foro forr foxe foxx frad frae frax frea fred free freo frex frla froe frol fxdd laaa laad laal laar laax lada ladd lade lado lael laer lafe laff lala lald lale lall lalo lara lard lare larf larr laxa laxe laxo ldeo leaa lead