-up a-a a-c a-t aaa aac aae aaf aao aap aat aau ac- aca acc ace acf aco acp act acu aea aec aee aef aeo aep aet aeu af- afa afc afe aff afo afp aft afu aoa aoc aoe aof aoo aop aot aou ap- apa apc ape apf apo app apt apu at- ata atc ate atf ato atp att atu au- aua auc aue auf auo aup aut c-- caa cac cae caf cao cap cat cau cca ccc cce ccf cco ccp cct ccu ce- cea cec cee cef ceo cep cet ceu cfa cfc cfe cff cfo cfp cft cfu co- coa coc coe cof coo cop cot cou cpa cpc cpe cpf cpo cpp cpt cpu cta ctc cte ctf cto ctp ctt ctu cua cuc cue cuf cuo cup cut cuu eaa eac eae eaf eao eap eat eau ec- eca ecc ece ecf eco ect ecu eea eec eee eef eeo eep eet ef- efa efc efe eff efo efp eft eo- eoa eoc eoe eof eoo eop eot eou ep- epa epc epe epf epo epp ept epu eta etc ete etf eto etp ett etu eu- eua euc eue euf eup eut faa fac fae faf fao fap fat fau fca fcc fce fcf fco fcp fct fcu fea fec fee fef feo fep fet feu ffa ffc ffe fff ffo ffp fft ffu foa foc foe fof foo fop fot fou fpa fpc fpe fpo fpp fpt fpu fta ftc fte ftf fto ftp ftt ftu fua fue fuf fuo fup fut fuu oaa oac oae oaf oao oap oat oau oc- oca occ ocf oco ocp oct ocu oea oec oee oef oeo oep oet of- ofa ofc ofe off ofo ofp oft ofu oo- ooa ooc oof ooo oop oot op- opa opc ope opf opo opp opt ot- ota otc ote otf oto otp ott otu ou- oua ouc oue ouf ouo oup out p-p paa pac pae paf pao pap pat pau pca pcc pce pcf pco pcp pct pcu pea pec pee pef peo pep pet peu pfa pfc pfe pff pfo pfp pft pfu poa poc poe pof poo pop pot pou ppa ppc ppe ppf ppo ppp ppt ppu pt- pta ptc pte ptf pto ptp ptt ptu pua puc pue puf pup put puu taa tac tae taf tao tap tat tau tca tcc tce tcf tco tcp tct tcu te- tea tec tee tef teo tep tet teu tfa tfc tfe tff tfo tfp tft tfu to- toa toc toe tof too top tot tou tpa tpc tpe tpf tpo tpp tpt tpu tta ttc tte ttf tto ttp ttt ttu tua tuc tue tuf tuo tup tut tuu ua- uaa uac uae uaf uao uap uat uau uca ucc uce ucf uco ucp uct ucu uea uec uee uef uep uet ufa ufc ufe uff ufo ufp uft ufu uoa uoc uoe uoo uop uot up- upa upc upe upf upo upp upt upu uta utc ute utf uto utp utt utu uua uuc uue uut uuu