kkk kkm kks kku kky kmk kmm kmo kms kmu kok kom koo kos kou koy ksk ksm kso kss ksu kuk kum kus kuu kuy kym kyo kys kyu m-o mkk mkm mko mks mku mky mmk mmm mmo mms mmu mok mom moo mos mou moy msk msm mso mss msu msy muk mum mus muu muy my- myk mym myo mys myu okk oko oks oku om- omm omo oms omu omy oo- ook oom ooo oos os- osk osm oso oss osu ou- ouk oum ouo ous oyo oys sk- skk skm sko sks sku sky smk smm smo sms smu smy sok som soo sos sou soy ss- ssk ssm sso sss ssu suk sum suo sus suu suy sy- syk sym sys syu ukk uku um- umm umo ums umu uok uom uoo uos usk usm uso uss usu uum uus uuu uyo uys uyu ykk ykm ymm ymo yms yok yom yoo yos you yoy ysk ysm yso yss ysu ysy yuk yum yuo yus yuu yuy yys yyu yyy