ho-hum hohoho hohums hommos hommus honomu honshu hoohoo hooson hosono houmus housos huh-uh humhum hummum hummus humous hunnum hushom husson mm-hmm mohuhu monshu monson monsun moomoo mooshu mososo mosson mossoo mousum muhuhu munson mushom musmon musmus musono musoun musson mussum muumuu nomnom nomoon nomuss non-no nonnus nonono nonoon noonoo noshon nosons nosson nounou nuh-uh nummus nusnus ohhush ohnono ohohoh onhuno oohooh oooooo osmous osommo ossous ououso shmoos shoosh shshsh shunno smoosh smuons sohouo sommon somnus somoun sonous sonson soosoo sosoon sousou summon summum sumoom sunmos sunsum sunsun sununu sushun susumu uh-huh uhhuhs um-hum unh-uh unhunh unosom