-up a-a a-b a-t aaa aab aad aae aag aap aat aau ab- aba abb abd abe abg abp abt abu ad- ada adb add ade adg adp adt adu aea aeb aed aee aeg aep aet aeu ag- aga agb agd age agg agp agt agu ap- apa apb apd ape apg app apt apu at- ata atb atd ate atg atp att atu au- aua aub aud aue aug aup aut b-p b-u baa bab bad bae bag bap bat bau bba bbb bbd bbe bbg bbp bbt bbu bda bdb bdd bde bdg bdp bdt bdu be- bea beb bed bee beg bep bet beu bga bgb bgd bge bgg bgp bgt bgu bpa bpb bpd bpe bpg bpp bpt bpu bta btb btd bte btg btp btt btu bua bub bud bue bug bup but buu daa dab dad dae dag dap dat dau dba dbb dbd dbe dbg dbp dbt dbu dda ddb ddd dde ddg ddp ddt ddu de- dea deb ded dee deg dep det deu dga dgd dge dgg dgp dgt dgu dpa dpb dpd dpe dpg dpp dpt dpu dta dtb dtd dte dtg dtp dtt dtu dua dub dud due dug dup dut eaa eab ead eae eag eap eat eau eba ebb ebd ebe ebg ebp ebt ebu ed- eda edb edd ede edg edp edt edu eea eeb eed eee eeg eep eet ega egb egd ege egg egp egt egu ep- epa epb epd epe epg epp ept epu eta etb etd ete etg etp ett etu eu- eua eub eud eue eug eup eut g-d g-p gaa gab gad gae gag gap gat gau gba gbd gbe gbg gbp gbt gbu gda gdb gdd gde gdp gdt gdu ge- gea geb ged gee geg gep get geu gga ggb ggd ggg ggp ggt ggu gpa gpb gpd gpe gpg gpp gpt gpu gta gtb gtd gte gtg gtp gtt gtu gu- gua gub gud gue gug gup gut guu p-p paa pab pad pae pag pap pat pau pba pbb pbd pbe pbg pbp pbt pbu pda pdb pdd pde pdg pdp pdt pdu pea peb ped pee peg pep pet peu pga pgb pgd pge pgg pgp pgt ppa ppb ppd ppe ppg ppp ppt ppu pt- pta ptb ptd pte ptg ptp ptt ptu pua pub pud pue pug pup put puu taa tab tad tae tag tap tat tau tba tbb tbd tbe tbg tbp tbt tbu tda tdb tdd tde tdg tdp tdt tdu te- tea teb ted tee teg tep tet teu tga tgb tge tgg tgp tgt tgu tpa tpb tpd tpe tpg tpp tpt tpu tta ttb ttd tte ttg ttp ttt ttu tua tub tud tue tug tup tut tuu ua- uaa uab uad uae uag uap uat uau uba ubb ube ubg ubp ubt ubu uda udb udd ude udg udp udt udu uea ueb ued uee ueg uep uet uga ugb uge ugg ugp ugt ugu up- upa upb upd upe upg upp upt upu uta utb utd ute utp utt utu uua uue uug uut uuu