Here's what rhymes with iouie.
be he we me she t de see d p pp b c sea v ve key di g tea thee ye fee knee ne si z bee li mi te vii je ni sie ti wee xi xii xiii ci hee hie ki lee nee pea ri ry tee wi wie dd dy gi hae ji lea mea mee ny quay shi shih thi whieh yi ze bb chih dee fea fie gee ghee lii nae nie pee qi rhe rny sae sci shee tiie tke xy zi whee three free tree pre qui ac plea dc flee tlie fc fhe glee ski tc xxi xxii xxiii bc flea gli kb rupee sv xxxi alii lhe pari prix quis xxxii xxxiii goatee twee epee saree brie whoopee agree cc xvi xvii cd foresee lessee db oversee pc pg sd sibi tp xxvi xxvii bailee bt donee dp jt pd spree tb tv xxxvi xxxvii oversea queerly scree settee tepee bursae curie parolee ranee suttee wormy aurorae emcee fusee teepee honoree topee puttee sirree tootsie yippee degree decree http nobody mit debris esprit exp marquis assignee jubilee referee trainee apogee appellee ftp marquee pensee vendee amphorae bowsprit banshee potpourri prithee artsy gutsy monody quinsy sudsy florae footsie kedgeree soignee shoetree trustee devotee nominee addressee grantee licensee quelque appointee legatee repartee retiree undersea abscissae detainee honeybee manatee attendee calliope escapee internee invitee returnee wannabe conferee deportee draftee dungaree jamboree paltrier sultrier wannabee wintrier guarantee disagree mortgagee absentee guaranty interviewee consignee diastole hyperbole tympani filigree amputee timpani chiropody abductee enlistee inductee guarani maharanee bourgeoisie phonology transferee franchisee bumblebee colossally whiffletree axletree singletree whippletree idiosyncrasy