-up a-a aaa aae aao aap aas aau aea aee aeo aep aes aeu aoa aoe aoo aop aos aou ap- apa ape apo app aps apu as- asa ase aso asp ass asu au- aua aue auo aup aus eaa eae eao eap eas eau eea eee eeo eep ees eo- eoa eoe eoo eop eos eou ep- epa epe epo epp eps epu es- esa ese eso esp ess esu eu- eua eue eup eus oaa oae oao oap oas oau oea oee oeo oep oes oo- ooa ooo oop oos op- opa ope opo opp ops os- osa ose oso osp oss osu ou- oua oue ouo oup ous p-p paa pae pao pap pas pau pea pee peo pep pes peu poa poe poo pop pos pou ppa ppe ppo ppp pps ppu ps- psa pse pso psp pss psu pua pue pup pus puu saa sae sao sap sas sau se- sea see seo sep ses seu soa soe soo sop sos sou spa spe spo spp sps spu ss- ssa sse sso ssp sss ssu sua sue suo sup sus suu ua- uaa uae uao uap uas uau uea uee uep ues uoa uoe uoo uop uos up- upa upe upo upp ups upu usa use uso usp uss usu uua uue uus uuu