-up a-a a-c a-t aaa aac aae aan aao aap aat aau ac- aca acc ace acn aco acp act acu aea aec aee aen aeo aep aet aeu an- ana anc ane ann ano anp ant anu aoa aoc aoe aon aoo aop aot aou ap- apa apc ape apn apo app apt apu at- ata atc ate atn ato atp att atu au- aua auc aue aun auo aup aut c-- caa cac cae can cao cap cat cau cca ccc cce ccn cco ccp cct ccu ce- cea cec cee cen ceo cep cet ceu cn- cna cnc cne cnn cno cnp cnt cnu co- coa coc coe con coo cop cot cou cpa cpc cpe cpn cpo cpp cpt cpu cta ctc cte ctn cto ctp ctt ctu cua cuc cue cun cuo cup cut cuu eaa eac eae ean eao eap eat eau ec- eca ecc ece ecn eco ect ecu eea eec eee een eeo eep eet en- ena enc ene enn eno enp ent enu eo- eoa eoc eoe eon eoo eop eot eou ep- epa epc epe epn epo epp ept epu eta etc ete etn eto etp ett etu eu- eua euc eue eun eup eut naa nac nae nan nao nap nat nau nca ncc nce ncn nco ncp nct ncu ne- nea nec nee nen neo nep net neu nna nnc nne nnn nno nnp nnt nnu no- noa noc noe non noo nop not nou npa npc npe npn npo npp npt npu nta ntc nte ntn nto ntp ntt ntu nua nuc nue nun nuo nup nut nuu oaa oac oae oan oao oap oat oau oc- oca occ ocn oco ocp oct ocu oea oec oee oen oeo oep oet on- ona onc one onn ono onp ont onu oo- ooa ooc oon ooo oop oot op- opa opc ope opn opo opp opt ot- ota otc ote otn oto otp ott otu ou- oua ouc oue oun ouo oup out p-p paa pac pae pan pao pap pat pau pca pcc pce pcn pco pcp pct pcu pea pec pee pen peo pep pet peu pn- pna pnc pne pnn pno pnp pnt pnu poa poc poe pon poo pop pot pou ppa ppc ppe ppn ppo ppp ppt ppu pt- pta ptc pte ptn pto ptp ptt ptu pua puc pue pun pup put puu taa tac tae tan tao tap tat tau tca tcc tce tcn tco tcp tct tcu te- tea tec tee ten teo tep tet teu tna tnc tne tnn tno tnp tnt to- toa toc toe ton too top tot tou tpa tpc tpe tpn tpo tpp tpt tpu tta ttc tte ttn tto ttp ttt ttu tua tuc tue tun tuo tup tut tuu ua- uaa uac uae uan uao uap uat uau uca ucc uce ucn uco ucp uct ucu uea uec uee uen uep uet un- una unc une unn uno unp unt unu uoa uoc uoe uon uoo uop uot up- upa upc upe upn upo upp upt upu uta utc ute utn uto utp utt utu uua uuc uue uun uut uuu