-up ddd dde ddg ddo ddp ddt ddu de- ded dee deg deo dep det deu dgd dge dgg dgp dgt dgu dod doe dog doo dop dot dou dpd dpe dpg dpo dpp dpt dpu dtd dte dtg dto dtp dtt dtu dud due dug duo dup dut ed- edd ede edg edo edp edt edu eed eee eeg eeo eep eet egd ege egg ego egp egt egu eo- eod eoe eog eoo eop eot eou ep- epd epe epg epo epp ept epu etd ete etg eto etp ett etu eu- eud eue eug eup eut g-d g-p gdd gde gdo gdp gdt gdu ge- ged gee geg geo gep get geu ggd ggg ggo ggp ggt ggu god goe gog goo gop got gou gpd gpe gpg gpo gpp gpt gpu gtd gte gtg gto gtp gtt gtu gu- gud gue gug guo gup gut guu odd ode odg odo odp odt odu oed oee oeg oeo oep oet ogd oge ogg ogo ogp ogt oo- ood oog ooo oop oot op- opd ope opg opo opp opt ot- otd ote otg oto otp ott otu ou- oud oue ouo oup out p-p pdd pde pdg pdo pdp pdt pdu ped pee peg peo pep pet peu pgd pge pgg pgo pgp pgt pod poe pog poo pop pot pou ppd ppe ppg ppo ppp ppt ppu pt- ptd pte ptg pto ptp ptt ptu pud pue pug pup put puu tdd tde tdg tdo tdp tdt tdu te- ted tee teg teo tep tet teu tge tgg tgo tgp tgt tgu to- tod toe tog too top tot tou tpd tpe tpg tpo tpp tpt tpu ttd tte ttg tto ttp ttt ttu tud tue tug tuo tup tut tuu udd ude udg udo udp udt udu ued uee ueg uep uet uge ugg ugo ugp ugt ugu uod uoe uog uoo uop uot up- upd upe upg upo upp upt upu utd ute uto utp utt utu uue uug uut uuu