-er -ey a-a aaa aae aam aao aar aas aau aay aea aee aem aeo aer aes aeu aey ama ame amm amo amr ams amu amy aoa aoe aom aoo aor aos aou ar- ara are arm aro arr ars aru ary as- asa ase asm aso asr ass asu asy au- aua aue aum auo aur aus ay- aya aye ayo ayr ays ayu eaa eae eam eao ear eas eau eea eee eem eeo eer ees eey em- ema eme emm emo emr ems emu eo- eoa eoe eom eoo eor eos eou era ere erm ero err ers eru ery es- esa ese esm eso esr ess esu esy eu- eua eue eur eus eya eye eym eyo eyr eys m-o m-r maa mae mam mao mar mas mau may mea mee mem meo mer mes meu mey mma mme mmm mmo mmr mms mmu moa moe mom moo mor mos mou moy mra mre mrm mro mrr mrs mru mry msa mse msm mso msr mss msu msy mua mue mum mur mus muu muy my- mya mye mym myo myr mys myu oaa oae oam oao oar oas oau oea oee oem oeo oer oes oey om- oma ome omm omo omr oms omu omy oo- ooa oom ooo oor oos or- ora ore orm oro orr ors oru ory os- osa ose osm oso osr oss osu ou- oua oue oum ouo our ous oya oye oyo oys ra- raa rae ram rao rar ras rau ray re- rea ree rem reo rer res reu rey rma rme rmm rmo rmr rms roa roe rom roo ror ros rou roy rra rrm rrr rrs rru rsa rse rsm rso rsr rss rsu rua rue rum ruo rur rus ruu ruy ry- rya rye rym ryo ryr rys ryu ryy saa sae sam sao sar sas sau say se- sea see sem seo ser ses seu sey sma sme smm smo smr sms smu smy soa soe som soo sor sos sou soy sr- sra sre srm sro srr srs sry ss- ssa sse ssm sso ssr sss ssu sua sue sum suo sur sus suu suy sy- sya sye sym syr sys syu ua- uaa uae uam uao uar uas uau uay uea uee uem uer ues uey um- uma ume umm umo umr ums umu uoa uoe uom uoo uor uos ur- ura ure urm uro urr urs uru ury usa use usm uso usr uss usu uua uue uum uur uus uuu uyo uys uyu yaa yae yam yao yar yas yau yay yea yee yem yeo yer yes yey yma yme ymm ymo yms yoe yom yoo yor yos you yoy yra yre yro yrs yru ysa yse ysm yso ysr yss ysu ysy yua yue yum yuo yur yus yuu yuy yye yys yyu yyy