hhh hhk hhm hhs hhu hkh hkk hkm hks hku hmh hmk hmm hms hmu hsh hsk hsm hss hsu huh huk hum hus huu khh khk khm khs khu kkh kkk kkm kks kku kmh kmk kmm kms kmu ksh ksk ksm kss ksu kuh kuk kum kus kuu mhh mhk mhm mhs mhu mkh mkk mkm mks mku mmh mmk mmm mms mmu msh msk msm mss msu muh muk mum mus muu sh- shh shk shm shs shu sk- skh skk skm sks sku smh smk smm sms smu ss- ssh ssk ssm sss ssu suh suk sum sus suu uhh uhm uhs uhu ukk uku um- umh umm ums umu ush usk usm uss usu uum uus uuu