-al -ly a-a a-b aaa aab aaf aal aan aar aau aay ab- aba abb abf abl abn abr abu aby af- afa afb aff afl afn afr afu afy al- ala alb alf all aln alr alu aly an- ana anb anf anl ann anr anu any ar- ara arb arf arl arn arr aru ary au- aua aub auf aul aun aur ay- aya ayf ayl ayn ayr ayu b-u baa bab baf bal ban bar bau bay bba bbb bbf bbl bbn bbr bbu bby bfa bfb bff bfl bfn bfr bfu bfy bla blb blf bll bln blr blu bly bna bnb bnf bnl bnn bnr bnu bra brb brf brl brn brr bru bry bua bub buf bul bun bur buu buy by- bya byf byl byn byr byu faa fab faf fal fan far fau fay fba fbb fbf fbl fbn fbr fbu ffa fff ffl ffn ffr ffu ffy fla flb flf fll fln flr flu fly fna fnb fnf fnl fnn fnr fnu fra frb frf frl frn frr fru fry fua fub fuf ful fun fur fuu fy- fya fyb fyn la- laa lab laf lal lan lar lau lay lba lbb lbf lbl lbr lbu lfa lfb lff lfl lfn lfr lfu lla llb llf lll lln llr llu lly lna lnb lnl lnn lnr lnu lra lrb lrf lrn lrr lru lry lua lub luf lul lun lur luu luy lya lyf lyl lyn lyr naa nab naf nal nan nar nau nay nba nbb nbf nbl nbn nbr nbu nfa nfb nff nfl nfn nfr nfu nla nlb nlf nll nln nlr nlu nly nna nnb nnf nnl nnn nnu nra nrb nrf nrl nrn nrr nru nry nua nub nul nun nur nuu nuy nya nyf nyl nyn nyu nyy ra- raa rab raf ral ran rar rau ray rba rbb rbf rbl rbn rbr rbu rfa rfb rff rfl rfn rfr rfu rla rlf rll rln rlr rlu rly rna rnb rnn rnr rnu rny rra rrb rrf rrl rrn rrr rru rua rub ruf run rur ruu ruy ry- rya ryf ryn ryr ryu ryy ua- uaa uab uaf ual uan uar uau uay uba ubb ubf ubl ubn ubr ubu uby ufa uff ufl ufn ufr ufu ula ulb ulf ull uln ulr ulu uly un- una unb unf unl unn unr unu uny ur- ura urb urf url urn urr uru ury uua uun uur uuu uyu yaa yab yaf yal yan yar yau yay ybf ybl ybr yby yfa yff yfr yfu yll ylr yly yna ynn ynu yny yra yrf yrn yru yua yul yun yur yuu yuy yyb yyf yyu yyy