a-a a-b aaa aab aad aag aam aau aay ab- aba abb abd abg abm abu aby ad- ada adb add adg adm adu ady ag- aga agb agd agg agm agu agy ama amb amd amg amm amu amy au- aua aub aud aug aum ay- aya ayd ayu b-u baa bab bad bag bam bau bay bba bbb bbd bbg bbm bbu bby bda bdb bdd bdg bdm bdu bdy bga bgb bgd bgg bgm bgu bma bmb bmd bmg bmm bmu bua bub bud bug bum buu buy by- bya byd byg bym byu daa dab dad dag dam dau day dba dbb dbd dbg dbm dbu dby dda ddb ddd ddg ddm ddu ddy dga dgd dgg dgm dgu dma dmb dmd dmg dmm dmu dua dub dud dug dum duy dy- dya dyb dyd dym dyu dyy g-d gaa gab gad gag gam gau gay gba gbd gbg gbm gbu gby gda gdb gdd gdm gdu gga ggb ggd ggg ggm ggu gma gmb gmd gmg gmm gmy gu- gua gub gud gug gum guu guy gy- gya gyb gyd gym maa mab mad mag mam mau may mba mbb mbd mbg mbm mbu mda mdb mdd mdg mdm mdu mdy mga mgb mgd mgm mgu mgy mma mmb mmd mmg mmm mmu mua mub mud mug mum muu muy my- mya myb myd myg mym myu ua- uaa uab uad uag uam uau uay uba ubb ubg ubu uby uda udb udd udg udm udu uga ugb ugg ugm ugu um- uma umb umd umg umm umu uua uug uum uuu uyu yaa yab yad yag yam yau yay ybg ybm yby yda ydg ydy yga ygm yma ymg ymm yua yud yug yum yuu yuy yyb yyg yyu yyy