-th -up a-a a-b a-t aaa aab aae aag aah aap aat aau ab- aba abb abe abg abh abp abt abu aea aeb aee aeg aeh aep aet aeu ag- aga agb age agg agh agp agt agu aha ahb ahe ahg ahh ahp aht ahu ap- apa apb ape apg aph app apt apu at- ata atb ate atg ath atp att atu au- aua aub aue aug auh aup aut b-p b-u baa bab bae bag bah bap bat bau bba bbb bbe bbg bbh bbp bbt bbu be- bea beb bee beg beh bep bet beu bga bgb bge bgg bgh bgp bgt bgu bha bhb bhe bhg bhh bhp bht bhu bpa bpb bpe bpg bph bpp bpt bpu bta btb bte btg bth btp btt btu bua bub bue bug buh bup but buu eaa eab eae eag eah eap eat eau eba ebb ebe ebg ebh ebp ebt ebu eea eeb eee eeg eep eet ega egb ege egg egh egp egt egu eha ehb ehe ehg ehh ehp eht ehu ep- epa epb epe epg eph epp ept epu eta etb ete etg eth etp ett etu eu- eua eub eue eug eup eut g-p gaa gab gae gag gah gap gat gau gba gbe gbg gbh gbp gbt gbu ge- gea geb gee geg geh gep get geu gga ggb ggg ggh ggp ggt ggu gha ghb ghe ghg ghh ghp ght gpa gpb gpe gpg gph gpp gpt gpu gta gtb gte gtg gth gtp gtt gtu gu- gua gub gue gug gup gut guu haa hab hae hag hah hap hat hau hba hbb hbe hbg hbh hbp hbt hbu he- hea heb hee heg heh hep het heu hga hgb hge hgg hgh hgp hgt hgu hha hhb hhe hhg hhh hhp hht hhu hpa hpb hpe hpg hph hpp hpt hpu hta htb hte htg hth htp htt hua hub hue hug huh hup hut huu p-p paa pab pae pag pah pap pat pau pba pbb pbe pbg pbp pbt pbu pea peb pee peg peh pep pet peu pga pgb pge pgg pgh pgp pgt pha phb phe phg php pht phu ppa ppb ppe ppg pph ppp ppt ppu pt- pta ptb pte ptg pth ptp ptt ptu pua pub pue pug puh pup put puu taa tab tae tag tah tap tat tau tba tbb tbe tbg tbh tbp tbt tbu te- tea teb tee teg teh tep tet teu tga tgb tge tgg tgh tgp tgt tgu th- tha thb the thg thh thp tht thu tpa tpb tpe tpg tph tpp tpt tpu tta ttb tte ttg tth ttp ttt ttu tua tub tue tug tuh tup tut tuu ua- uaa uab uae uag uah uap uat uau uba ubb ube ubg ubh ubp ubt ubu uea ueb uee ueg ueh uep uet uga ugb uge ugg ugh ugp ugt ugu uha uhb uhe uhh uhp uht uhu up- upa upb upe upg uph upp upt upu uta utb ute uth utp utt utu uua uue uug uut uuu