-al -er -ey -ly -ol a-a aaa aad aae aak aal aao aar aay ad- ada add ade adk adl ado adr ady aea aed aee aek ael aeo aer aey aka akd ake akk akl ako akr al- ala ald ale alk all alo alr aly aoa aod aoe aok aol aoo aor ar- ara ard are ark arl aro arr ary ay- aya ayd aye ayk ayl ayo ayr daa dad dae dak dal dao dar day dda ddd dde ddk ddl ddo ddr ddy de- dea ded dee dek del deo der dey dka dke dkk dkl dko dkr dl- dla dld dle dlk dll dlo dlr dly doa dod doe dok dol doo dor doy dra drd dre drk drl dro drr dry dy- dya dyd dye dyk dyo dyr dyy eaa ead eae eak eal eao ear ed- eda edd ede edk edl edo edr edy eea eed eee eek eel eeo eer eey eka ekd eke ekl eko ekr eky ela eld ele elk ell elo elr ely eo- eoa eod eoe eok eol eoo eor era erd ere erk erl ero err ery eya eyd eye eyl eyo eyr ka- kaa kad kae kak kal kao kar kay kda kde kdk kdl kdo kdr kdy ke- kea ked kee kek kel keo ker key kke kkk kkl kkr kky kl- kla kld klo klr kly koa kod koe kok kol koo kor koy kra krd krk krl kro krr kry kya kyd kye kyl kyo kyr la- laa lad lae lak lal lao lar lay lda ldd lde ldk ldl ldo ldr ldy lea led lee lek lel leo ler ley lka lkl lkr lky lla lld lle llk lll llo llr lly loa lod loe lok lol loo lor loy lra lrd lrk lro lrr lry lya lyd lye lyk lyl lyo lyr oaa oad oae oak oal oao oar oda odd ode odl odo odr oea oed oee oel oeo oer oey oka okd oke okk okl oko okr ola old ole olk oll olo oly oo- ooa ood ook ool ooo oor or- ora ord ore ork orl oro orr ory oya oyd oye oyl oyo ra- raa rad rae rak ral rao rar ray rda rdd rde rdl rdo rdr rdy re- rea red ree rek rel reo rer rey rke rkk rko rky rla rld rle rll rlo rlr rly roa rod roe rok rol roo ror roy rra rrd rrk rrl rrr ry- rya ryd rye ryk ryo ryr ryy yaa yad yae yak yal yao yar yay yda yde ydl ydo ydy yea yed yee yek yel yeo yer yey yka ykk yld yle ylk yll ylr yly yod yoe yok yol yoo yor yoy yra yre yro yye yyy