-er -ey -ly -ol bbb bbd bbe bbi bbl bbo bbr bby bdb bdd bde bdi bdl bdo bdr bdy be- beb bed bee bei bel beo ber bey bi- bib bid bie bii bil bio bir biy blb bld ble bli bll blo blr bly bob bod boe boi bol boo bor boy brb brd bre bri brl bro brr bry by- byd bye byi byl byo byr dbb dbd dbe dbi dbl dbo dbr dby ddb ddd dde ddi ddl ddo ddr ddy de- deb ded dee dei del deo der dey di- dib did die dii dil dio dir diy dl- dlb dld dle dli dll dlo dlr dly dob dod doe doi dol doo dor doy drb drd dre dri drl dro drr dry dy- dyb dyd dye dyo dyr dyy ebb ebd ebe ebi ebl ebo ebr eby ed- edb edd ede edi edl edo edr edy eeb eed eee eel eeo eer eey eib eid eie eii eil eio eir elb eld ele eli ell elo elr ely eo- eob eod eoe eoi eol eoo eor erb erd ere eri erl ero err ery eyd eye eyl eyo eyr i-d ibb ibd ibe ibi ibl ibo ibr iby idb idd ide idi idl ido idr idy ie- ied iee iei iel ier iey iib iid iie iii iil iio iir il- ilb ild ile ili ill ilo ilr ily io- iob iod ioe ioi iol ioo ior ir- irb ird ire iri irl iro irr iry iye iyo iyr iyy lbb lbd lbe lbi lbl lbo lbr ldb ldd lde ldi ldl ldo ldr ldy leb led lee lei lel leo ler ley lib lid lie lii lil lio lir llb lld lle lli lll llo llr lly lob lod loe loi lol loo lor loy lrb lrd lri lro lrr lry lyd lye lyl lyo lyr o-i ob- obb obd obe obi obl obo obr oby odb odd ode odi odl odo odr oeb oed oee oei oel oeo oer oey oib oid oie oii oil oio oir olb old ole oli oll olo oly oo- oob ood ooi ool ooo oor or- orb ord ore ori orl oro orr ory oyd oye oyi oyl oyo rbb rbd rbe rbi rbl rbo rbr rdb rdd rde rdi rdl rdo rdr rdy re- reb red ree rei rel reo rer rey rib rid rie rii ril rio rir riy rld rle rli rll rlo rlr rly rob rod roe roi rol roo ror roy rrb rrd rri rrl rrr ry- ryd rye ryo ryr ryy ybe ybi ybl ybr yby yde ydl ydo ydy yeb yed yee yei yel yeo yer yey yid yie yii yio yir yld yle yli yll ylr yly yob yod yoe yoi yol yoo yor yoy yre yro yyb yye yyy