-al -ly a-a a-b aaa aab aad aak aal aar aau aay ab- aba abb abd abk abl abr abu aby ad- ada adb add adk adl adr adu ady aka akb akd akk akl akr aku al- ala alb ald alk all alr alu aly ar- ara arb ard ark arl arr aru ary au- aua aub aud auk aul aur ay- aya ayd ayk ayl ayr ayu b-u baa bab bad bak bal bar bau bay bba bbb bbd bbk bbl bbr bbu bby bda bdb bdd bdk bdl bdr bdu bdy bka bkb bkk bkl bkr bla blb bld blk bll blr blu bly bra brb brd brk brl brr bru bry bua bub bud buk bul bur buu buy by- bya byd byk byl byr byu daa dab dad dak dal dar dau day dba dbb dbd dbk dbl dbr dbu dby dda ddb ddd ddk ddl ddr ddu ddy dka dkb dkk dkl dkr dku dl- dla dlb dld dlk dll dlr dlu dly dra drb drd drk drl drr dru dry dua dub dud duk dul dur duy dy- dya dyb dyd dyk dyr dyu dyy ka- kaa kab kad kak kal kar kau kay kba kbb kbd kbk kbl kbr kbu kda kdb kdk kdl kdr kdu kdy kkb kkk kkl kkr kku kky kl- kla klb kld klr klu kly kra krd krk krl krr kru kry kub kud kuk kul kur kuu kuy kya kyd kyl kyr kyu la- laa lab lad lak lal lar lau lay lba lbb lbd lbk lbl lbr lbu lda ldb ldd ldk ldl ldr ldu ldy lka lkb lkl lkr lky lla llb lld llk lll llr llu lly lra lrb lrd lrk lrr lru lry lua lub lud luk lul lur luu luy lya lyd lyk lyl lyr ra- raa rab rad rak ral rar rau ray rba rbb rbd rbk rbl rbr rbu rda rdb rdd rdl rdr rdu rdy rkb rkk rku rky rla rld rll rlr rlu rly rra rrb rrd rrk rrl rrr rru rua rub rud ruk rur ruu ruy ry- rya ryd ryk ryr ryu ryy ua- uaa uab uad uak ual uar uau uay uba ubb ubk ubl ubr ubu uby uda udb udd udk udl udr udu uka ukb ukk ukl ukr uku ula ulb uld ulk ull ulr ulu uly ur- ura urb urd urk url urr uru ury uua uur uuu uyu yaa yab yad yak yal yar yau yay ybl ybr yby yda ydl ydy yka ykk yld ylk yll ylr yly yra yru yua yud yuk yul yur yuu yuy yyb yyu yyy