-al -ey -ly -ol a-a a-b aaa aab aad aae aal aao aay ab- aba abb abd abe abl abo aby ad- ada adb add ade adl ado ady aea aeb aed aee ael aeo aey al- ala alb ald ale all alo aly aoa aob aod aoe aol aoo ay- aya ayd aye ayl ayo baa bab bad bae bal bao bay bba bbb bbd bbe bbl bbo bby bda bdb bdd bde bdl bdo bdy be- bea beb bed bee bel beo bey bla blb bld ble bll blo bly boa bob bod boe bol boo boy by- bya byd bye byl byo daa dab dad dae dal dao day dba dbb dbd dbe dbl dbo dby dda ddb ddd dde ddl ddo ddy de- dea deb ded dee del deo dey dl- dla dlb dld dle dll dlo dly doa dob dod doe dol doo doy dy- dya dyb dyd dye dyo dyy eaa eab ead eae eal eao eba ebb ebd ebe ebl ebo eby ed- eda edb edd ede edl edo edy eea eeb eed eee eel eeo eey ela elb eld ele ell elo ely eo- eoa eob eod eoe eol eoo eya eyd eye eyl eyo la- laa lab lad lae lal lao lay lba lbb lbd lbe lbl lbo lda ldb ldd lde ldl ldo ldy lea leb led lee lel leo ley lla llb lld lle lll llo lly loa lob lod loe lol loo loy lya lyd lye lyl lyo oaa oab oad oae oal oao ob- oba obb obd obe obl obo oby oda odb odd ode odl odo oea oeb oed oee oel oeo oey ola olb old ole oll olo oly oo- ooa oob ood ool ooo oya oyd oye oyl oyo yaa yab yad yae yal yao yay ybe ybl yby yda yde ydl ydo ydy yea yeb yed yee yel yeo yey yld yle yll yly yob yod yoe yol yoo yoy yyb yye yyy