-ey eee eek eeo ees eey ehe ehh eho ehs ehu eke ekh eko eks eku eky eo- eoe eoh eok eoo eos eou es- ese esh esk eso ess esu esy eu- eue eus eye eyo eys he- hee heh hek heo hes heu hey hhe hhh hhk hho hhs hhu hhy hkh hkk hko hks hku hoe hoh hok hoo hos hou hoy hse hsh hsk hss hsu hsy hue huh huk huo hus huu huy hy- hye hyh hyo hys hyy ke- kee keh kek keo kes key khe khh khk kho khs khu kke kkh kkk kks kku kky koe koh kok koo kos kou koy kse ksh ksk kso kss ksu kue kuh kuk kus kuu kuy kye kyo kys kyu oee oeh oeo oes oey ohe ohh oho ohs ohu oke okk oko oks oku oo- ooh ook ooo oos os- ose osh osk oso oss osu ou- oue ouh ouk ouo ous oye oyo oys se- see seh sek seo ses seu sey sh- she shh shk sho shs shu shy sk- ske skh skk sko sks sku sky soe soh sok soo sos sou soy ss- sse ssh ssk sso sss ssu sue suh suk suo sus suu suy sy- sye syh syk sys syu uee ueh ues uey uhe uhh uho uhs uhu uhy uke ukk uku uoe uok uoo uos use ush usk uso uss usu uue uus uuu uyo uys uyu yee yeh yek yeo yes yey yhe yhs yhu ykk yoe yok yoo yos you yoy yse ysk yso yss ysu ysy yue yuh yuk yuo yus yuu yuy yye yys yyu yyy