-al -ly -ol a-a a-b a-i aaa aab aai aal aan aao aar aay ab- aba abb abi abl abn abo abr aby ai- aia aib aii ail ain aio air aiy al- ala alb ali all aln alo alr aly an- ana anb ani anl ann ano anr any aoa aob aoi aol aon aoo aor ar- ara arb ari arl arn aro arr ary ay- aya ayi ayl ayn ayo ayr baa bab bai bal ban bao bar bay bba bbb bbi bbl bbn bbo bbr bby bi- bia bib bii bil bin bio bir biy bla blb bli bll bln blo blr bly bna bnb bni bnl bnn bno bnr boa bob boi bol bon boo bor boy bra brb bri brl brn bro brr bry by- bya byi byl byn byo byr ia- iaa iab iai ial ian iao iar iba ibb ibi ibl ibn ibo ibr iby iia iib iii iil iin iio iir il- ila ilb ili ill iln ilo ilr ily in- ina inb ini inl inn ino inr iny io- ioa iob ioi iol ion ioo ior ir- ira irb iri irl irn iro irr iry iya iyo iyr iyy la- laa lab lai lal lan lao lar lay lba lbb lbi lbl lbo lbr lia lib lii lil lin lio lir lla llb lli lll lln llo llr lly lna lnb lni lnl lnn lno lnr loa lob loi lol lon loo lor loy lra lrb lri lrn lro lrr lry lya lyl lyn lyo lyr n-i naa nab nai nal nan nao nar nay nba nbb nbi nbl nbn nbo nbr nia nib nii nil nin nio nir nla nlb nli nll nln nlo nlr nly nna nnb nni nnl nnn nno no- noa nob noi nol non noo nor noy nra nrb nri nrl nrn nro nrr nry nya nyl nyn nyo nyy o-i oaa oab oai oal oan oao oar ob- oba obb obi obl obn obo obr oby oia oib oii oil oin oio oir ola olb oli oll oln olo oly on- ona onb oni onl onn ono onr ony oo- ooa oob ooi ool oon ooo oor or- ora orb ori orl orn oro orr ory oya oyi oyl oyo ra- raa rab rai ral ran rao rar ray rba rbb rbi rbl rbn rbo rbr ria rib rii ril rin rio rir riy rla rli rll rln rlo rlr rly rna rnb rni rnn rno rnr rny roa rob roi rol ron roo ror roy rra rrb rri rrl rrn rrr ry- rya ryn ryo ryr ryy yaa yab yai yal yan yao yar yay ybi ybl ybr yby yii yin yio yir yli yll ylr yly yna ynn yny yob yoi yol yon yoo yor yoy yra yrn yro yyb yyy