-ey -ly -ol bbb bbd bbe bbi bbk bbl bbo bby bdb bdd bde bdi bdk bdl bdo bdy be- beb bed bee bei bek bel beo bey bi- bib bid bie bii bik bil bio biy bkb bke bkk bkl bko blb bld ble bli blk bll blo bly bob bod boe boi bok bol boo boy by- byd bye byi byk byl byo dbb dbd dbe dbi dbk dbl dbo dby ddb ddd dde ddi ddk ddl ddo ddy de- deb ded dee dei dek del deo dey di- dib did die dii dik dil dio diy dkb dke dki dkk dkl dko dl- dlb dld dle dli dlk dll dlo dly dob dod doe doi dok dol doo doy dy- dyb dyd dye dyk dyo dyy ebb ebd ebe ebi ebk ebl ebo eby ed- edb edd ede edi edk edl edo edy eeb eed eee eek eel eeo eey eib eid eie eii eik eil eio ekb ekd eke eki ekl eko eky elb eld ele eli elk ell elo ely eo- eob eod eoe eoi eok eol eoo eyd eye eyl eyo i-d ibb ibd ibe ibi ibk ibl ibo iby idb idd ide idi idk idl ido idy ie- ied iee iei iek iel iey iib iid iie iii iil iio ikb ike iki ikk ikl iko il- ilb ild ile ili ilk ill ilo ily io- iob iod ioe ioi iol ioo iye iyo iyy kbb kbd kbe kbi kbk kbl kbo kdb kde kdk kdl kdo kdy ke- keb ked kee kei kek kel keo key kib kid kie kii kik kil kio kkb kke kki kkk kkl kky kl- klb kld kli klo kly kob kod koe koi kok kol koo koy kyd kye kyl kyo lbb lbd lbe lbi lbk lbl lbo ldb ldd lde ldi ldk ldl ldo ldy leb led lee lei lek lel leo ley lib lid lie lii lik lil lio lkb lkl lky llb lld lle lli llk lll llo lly lob lod loe loi lok lol loo loy lyd lye lyk lyl lyo o-i ob- obb obd obe obi obk obl obo oby odb odd ode odi odl odo oeb oed oee oei oel oeo oey oib oid oie oii oik oil oio okb okd oke oki okk okl oko olb old ole oli olk oll olo oly oo- oob ood ooi ook ool ooo oyd oye oyi oyl oyo ybe ybi ybl yby yde ydl ydo ydy yeb yed yee yei yek yel yeo yey yid yie yii yio yki ykk yld yle yli ylk yll yly yob yod yoe yoi yok yol yoo yoy yyb yye yyy