-th a-a a-b a-t aaa aab aag aah aam aan aat aau ab- aba abb abg abh abm abn abt abu ag- aga agb agg agh agm agn agt agu aha ahb ahg ahh ahm ahn aht ahu ama amb amg amh amm amn amt amu an- ana anb ang anh anm ann ant anu at- ata atb atg ath atm atn att atu au- aua aub aug auh aum aun aut b-u baa bab bag bah bam ban bat bau bba bbb bbg bbh bbm bbn bbt bbu bga bgb bgg bgh bgm bgn bgt bgu bha bhb bhg bhh bhm bht bhu bma bmb bmg bmh bmm bmn bmt bmu bna bnb bng bnn bnt bnu bta btb btg bth btm btn btt btu bua bub bug buh bum bun but buu gaa gab gag gah gam gan gat gau gba gbg gbh gbm gbn gbt gbu gga ggb ggg ggh ggm ggn ggt ggu gha ghb ghg ghh ghn ght gma gmb gmg gmh gmm gmn gmt gna gnb gnm gnn gnt gnu gta gtb gtg gth gtm gtn gtt gtu gu- gua gub gug gum gun gut guu haa hab hag hah ham han hat hau hba hbb hbg hbh hbm hbn hbt hbu hga hgb hgg hgh hgm hgn hgt hgu hha hhb hhg hhh hhm hhn hht hhu hma hmb hmg hmh hmm hmt hmu hna hnb hng hnh hnn hnt hnu hta htb htg hth htm htn htt hua hub hug huh hum hun hut huu maa mab mag mah mam man mat mau mba mbb mbg mbh mbm mbt mbu mga mgb mgh mgm mgn mgt mgu mha mhg mhh mhm mhn mht mhu mma mmb mmg mmh mmm mmn mmt mmu mna mnb mng mnm mnn mnt mnu mta mtb mtg mth mtm mtn mtt mtu mua mub mug muh mum mun mut muu naa nab nag nah nam nan nat nau nba nbb nbg nbm nbn nbt nbu nga ngb ngg ngh ngm ngn ngt ngu nha nhb nhg nhh nhm nhn nht nhu nma nmb nmg nmh nmm nmn nmt nmu nna nnb nng nnh nnm nnn nnt nnu nta ntb ntg nth ntm ntn ntt ntu nua nub nug nuh num nun nut nuu taa tab tag tah tam tan tat tau tba tbb tbg tbh tbm tbn tbt tbu tga tgb tgg tgh tgm tgn tgt tgu th- tha thb thg thh thm thn tht thu tma tmb tmg tmh tmm tmn tmt tmu tna tnb tng tnh tnm tnn tnt tta ttb ttg tth ttm ttn ttt ttu tua tub tug tuh tum tun tut tuu ua- uaa uab uag uah uam uan uat uau uba ubb ubg ubh ubn ubt ubu uga ugb ugg ugh ugm ugn ugt ugu uha uhb uhh uhm uht uhu um- uma umb umg umh umm umn umt umu un- una unb ung unh unm unn unt unu uta utb uth utm utn utt utu uua uug uum uun uut uuu