-al a-a a-b a-z aaa aab aad aag aal aar aau aaz ab- aba abb abd abg abl abr abu abz ad- ada adb add adg adl adr adu adz ag- aga agb agd agg agl agr agu agz al- ala alb ald alg all alr alu alz ar- ara arb ard arg arl arr aru arz au- aua aub aud aug aul aur auz az- aza azb azd azg azu azz b-u baa bab bad bag bal bar bau baz bba bbb bbd bbg bbl bbr bbu bda bdb bdd bdg bdl bdr bdu bdz bga bgb bgd bgg bgl bgr bgu bgz bla blb bld blg bll blr blu blz bra brb brd brg brl brr bru brz bua bub bud bug bul bur buu buz bza bzd bzr bzu bzz daa dab dad dag dal dar dau daz dba dbb dbd dbg dbl dbr dbu dbz dda ddb ddd ddg ddl ddr ddu ddz dga dgd dgg dgl dgr dgu dgz dl- dla dlb dld dlg dll dlr dlu dra drb drd drg drl drr dru drz dua dub dud dug dul dur duz dza dzb dzd dzr dzu g-d gaa gab gad gag gal gar gau gaz gba gbd gbg gbl gbr gbu gbz gda gdb gdd gdl gdr gdu gga ggb ggd ggg ggr ggu ggz gla glb gld glg gll glr glu glz gra grb grd grg grl grr gru gu- gua gub gud gug gul gur guu guz gza gzr gzu la- laa lab lad lag lal lar lau laz lba lbb lbd lbg lbl lbr lbu lda ldb ldd ldg ldl ldr ldu lga lgb lgd lgg lgl lgr lgu lla llb lld llg lll llr llu llz lra lrb lrd lrg lrr lru lrz lua lub lud lug lul lur luu luz lzr lzu ra- raa rab rad rag ral rar rau raz rba rbb rbd rbg rbl rbr rbu rda rdb rdd rdg rdl rdr rdu rga rgb rgd rgg rgr rla rld rlg rll rlr rlu rra rrb rrd rrg rrl rrr rru rua rub rud rug rur ruu ruz rza rzb ua- uaa uab uad uag ual uar uau uaz uba ubb ubg ubl ubr ubu uda udb udd udg udl udr udu uga ugb ugg ugl ugr ugu ula ulb uld ulg ull ulr ulu ur- ura urb urd urg url urr uru urz uua uug uur uuu uza uzb uzu z-g zaa zab zad zag zar zaz zbb zbl zbr zgb zgg zla zlr zrl zub zud zug zul zur zuz zzr zzz