hhhhh hhour hi-hi himom hiroi hirom hiroo hirur ho-ho ho-oh hohim hohum homo- hoori horii horim horio horom horro horru hou-i houir houri huhuh humir humor humur hurm hurmi hurri hurum huuru i-m-r iiiii iommi ioooi ioooo iorio irimi irori irour mhorr mi-mi mimio mimir mimmi mimo- miour mirim mirrh mirri mmhmm mmiii mmmmm mohor mohri mohur momir momoi moooi moori mooro morio mormo moroi moror morou morro morum mouri mrmom mrorr muiri mummu murmi muroi murom muror murrh murri murro murru murum o-hum oh-oh ohiou ohmmm ohour ohrio ohrum omoro ooioo ooooh ooooo orhim orium ormur oromo orrum oruro ouihi ouir- ouoro rimmi rimou rimur ro-ro rohri rohru roohi roomu roumi roumm ruiru rummi rummo rummu rumor ruomu uh-oh uh-uh uhhoh uhhuh uhuru uiro umhum umiri umour uromi urour urumi ururi uuuuu