-al -er -ey -ly -ol a-a a-b a-i aaa aab aae aai aal aao aar aav aay ab- aba abb abe abi abl abo abr abv aby aea aeb aee aei ael aeo aer aev aey ai- aia aib aie aii ail aio air aiv aiy al- ala alb ale ali all alo alr alv aly aoa aob aoe aoi aol aoo aor aov ar- ara arb are ari arl aro arr arv ary av- ava avb ave avi avl avo avr avy ay- aya aye ayi ayl ayo ayr baa bab bae bai bal bao bar bav bay bba bbb bbe bbi bbl bbo bbr bby be- bea beb bee bei bel beo ber bev bey bi- bia bib bie bii bil bio bir biv biy bla blb ble bli bll blo blr blv bly boa bob boe boi bol boo bor bov boy bra brb bre bri brl bro brr brv bry bva bvb bve bvi bvl bvo bvr bvv by- bya bye byi byl byo byr eaa eab eae eai eal eao ear eav eba ebb ebe ebi ebl ebo ebr ebv eby eea eeb eee eel eeo eer eev eey eia eib eie eii eil eio eir eiv ela elb ele eli ell elo elr elv ely eo- eoa eob eoe eoi eol eoo eor era erb ere eri erl ero err erv ery eva evb eve evi evl evo evr evv evy eya eye eyl eyo eyr i-v ia- iaa iab iae iai ial iao iar iav iba ibb ibe ibi ibl ibo ibr ibv iby ie- iea iee iei iel ier iev iey iia iib iie iii iil iio iir il- ila ilb ile ili ill ilo ilr ilv ily io- ioa iob ioe ioi iol ioo ior iov ir- ira irb ire iri irl iro irr irv iry iva ivb ive ivi ivl ivo ivr ivv ivy iya iye iyo iyr iyy la- laa lab lae lai lal lao lar lav lay lba lbb lbe lbi lbl lbo lbr lbv lea leb lee lei lel leo ler lev ley lia lib lie lii lil lio lir liv lla llb lle lli lll llo llr llv lly loa lob loe loi lol loo lor lov loy lra lrb lri lro lrr lrv lry lva lvb lve lvi lvl lvr lvv lya lye lyl lyo lyr o-i oaa oab oae oai oal oao oar oav ob- oba obb obe obi obl obo obr obv oby oea oeb oee oei oel oeo oer oey oia oib oie oii oil oio oir oiv ola olb ole oli oll olo oly oo- ooa oob ooi ool ooo oor oov or- ora orb ore ori orl oro orr orv ory ov- ova ovb ove ovi ovl ovo ovv oya oye oyi oyl oyo ra- raa rab rae rai ral rao rar rav ray rba rbb rbe rbi rbl rbo rbr re- rea reb ree rei rel reo rer rev rey ria rib rie rii ril rio rir riv riy rla rle rli rll rlo rlr rly roa rob roe roi rol roo ror rov roy rra rrb rri rrl rrr rva rvb rve rvi rvl rvo rvr rvv rvy ry- rya rye ryo ryr ryy v-a v-e vaa vab vae vai val vao var vav vay vba vbi vbl vbo vbr vbv vea veb vee vei vel veo ver vey vi- via vib vie vii vil vio vir viv viy vl- vla vlb vle vll vlo vlv vly voa vob voe voi vol voo vor vov voy vra vrb vre vri vrr vry vva vvb vvi vvo vvr vvv vye vyl yaa yab yae yai yal yao yar yav yay ybe ybi ybl ybr yby yea yeb yee yei yel yeo yer yev yey yie yii yio yir yle yli yll ylr yly yob yoe yoi yol yoo yor yoy yra yre yro yva yve yvi yvo yvr yvy yyb yye yyy