-ey eee eek eem eeo ees eey eie eii eik eim eio eis eke eki eko eks eky em- eme emi emk emm emo ems eo- eoe eoi eok eom eoo eos es- ese esi esk esm eso ess esy eye eym eyo eys ie- iee iei iek iem ies iey iie iii iim iio iis ike iki ikk iko iks im- ime imi imm imo ims imy io- ioe ioi iom ioo ios is- ise isi isk ism iso iss isy iye iym iyo iys iyy ke- kee kei kek kem keo kes key kie kii kik kim kio kis kke kki kkk kkm kks kky kme kmi kmk kmm kmo kms koe koi kok kom koo kos koy kse ksi ksk ksm kso kss kye kym kyo kys m-o mee mei mek mem meo mes mey mi- mie mii mik mim mio mis miy mke mkk mkm mko mks mky mme mmi mmk mmm mmo mms moe moi mok mom moo mos moy mse msi msk msm mso mss msy my- mye myk mym myo mys o-i oee oei oem oeo oes oey oie oii oik oim oio ois oke oki okk oko oks om- ome omi omm omo oms omy oo- ooi ook oom ooo oos os- ose osi osk osm oso oss oye oyi oyo oys se- see sei sek sem seo ses sey sie sii sik sim sio sis sk- ske ski skk skm sko sks sky sme smi smk smm smo sms smy soe soi sok som soo sos soy ss- sse ssi ssk ssm sso sss sy- sye syi syk sym sys yee yei yek yem yeo yes yey yie yii yim yio yis yki ykk ykm yme ymi ymm ymo yms yoe yoi yok yom yoo yos yoy yse ysi ysk ysm yso yss ysy yye yys yyy