hiphop hipihi hipipo hippo- hippos hippus hohoho hoohoo hoopoo hop-up hoppos hoppus hopsup hosius housos huh-uh huishu hushih hushup iiooio ioissh ispois ohhush ohohoh ohpooh oohooh oooooo oophoi oopsis ophio- ophois opshop oshosi osoppo ossous osupis ouioui ououso phipps phosop piopio pioppi pipipi pippip pissis pissos piuish piupiu piusii poipoi poopoo pop-up popish popopo poppop popsup popups poshos posish poupou poussi pppppp ppsspp puppis pushup pussi pusso- shihhi shipoo shippo shishi shisho shisos shisui shoops shoosh shshsh shusui siiiii sippio sishui sisisi sissoo sohouo soosoo sophis sophos sopsup sosius soupii soupup sousou spouis suisho suisio suphis suppos sushis uh-huh uhhuhs uppish