-al -er -ey -ly -ol a-a a-b aaa aab aae aal aan aao aar aay ab- aba abb abe abl abn abo abr aby aea aeb aee ael aen aeo aer aey al- ala alb ale all aln alo alr aly an- ana anb ane anl ann ano anr any aoa aob aoe aol aon aoo aor ar- ara arb are arl arn aro arr ary ay- aya aye ayl ayn ayo ayr baa bab bae bal ban bao bar bay bba bbb bbe bbl bbn bbo bbr bby be- bea beb bee bel ben beo ber bey bla blb ble bll bln blo blr bly bna bnb bne bnl bnn bno bnr boa bob boe bol bon boo bor boy bra brb bre brl brn bro brr bry by- bya bye byl byn byo byr eaa eab eae eal ean eao ear eba ebb ebe ebl ebn ebo ebr eby eea eeb eee eel een eeo eer eey ela elb ele ell eln elo elr ely en- ena enb ene enl enn eno enr eny eo- eoa eob eoe eol eon eoo eor era erb ere erl ern ero err ery eya eye eyl eyn eyo eyr la- laa lab lae lal lan lao lar lay lba lbb lbe lbl lbo lbr lea leb lee lel len leo ler ley lla llb lle lll lln llo llr lly lna lnb lne lnl lnn lno lnr loa lob loe lol lon loo lor loy lra lrb lrn lro lrr lry lya lye lyl lyn lyo lyr naa nab nae nal nan nao nar nay nba nbb nbe nbl nbn nbo nbr ne- nea neb nee nel nen neo ner ney nla nlb nle nll nln nlo nlr nly nna nnb nne nnl nnn nno no- noa nob noe nol non noo nor noy nra nrb nre nrl nrn nro nrr nry nya nye nyl nyn nyo nyy oaa oab oae oal oan oao oar ob- oba obb obe obl obn obo obr oby oea oeb oee oel oen oeo oer oey ola olb ole oll oln olo oly on- ona onb one onl onn ono onr ony oo- ooa oob ool oon ooo oor or- ora orb ore orl orn oro orr ory oya oye oyl oyo ra- raa rab rae ral ran rao rar ray rba rbb rbe rbl rbn rbo rbr re- rea reb ree rel ren reo rer rey rla rle rll rln rlo rlr rly rna rnb rnn rno rnr rny roa rob roe rol ron roo ror roy rra rrb rrl rrn rrr ry- rya rye ryn ryo ryr ryy yaa yab yae yal yan yao yar yay ybe ybl ybr yby yea yeb yee yel yen yeo yer yey yle yll ylr yly yna yne ynn yny yob yoe yol yon yoo yor yoy yra yre yrn yro yyb yye yyy