hhhhh hhour ho-ho ho-oh hohol hollo holly holo- holon holor holou holul holyn honno honor hooly hoorn horno horny horol horon horro horru horry houry huhuh hullo hully hulon hulun hunny hunyn huolu huorn hurll hurly huron hurry huuru huyou hylo- hylyn hynny hynor l-ron lohho lohur lollo lolly lolol lonny lonyo loony loron lorry lorun louny louro loury loyno lully lulul lurry lurun lyoun lyour nnooo no-no nohno nohor non-u nonno nonny nonoh nonyl noonu noron noroy norro norry norun noryl nouny noyon noyou nu-nu nuhuh nullo nully nunly nunny nunon nunry nunun nuoro nurlu nurly nurry nurun nuyol nylon nyoro o-hoy oh-oh oholy ohorn ohour ohyou ollon ollur olour onlyu onnuy onoon onorn onour onryo onyon onyou ooooh ooooo orlon ornon orolu orono oruro oryol oryou oullo oulon oulun ouoro ourno ourol oyoor oyrur rhoon ro-ro rohly rohru rohun rollo rolly rolon ronno ronny roull rouyn royon ruhnu rullo rully rulon runny runo- runon ryuho u-roy uh-oh uh-uh uhhoh uhhuh uhryn uhuru ullur ulno- ululu uluru ulyun unnun unnur unoor unorn unrol unruh unrun unryu unurn uoyro urour uryu uryuu uuuuu uyuly y-o-u yhour ylorn yo-ho yo-yo yoron yorro youll youno youon yourn yrrol yuloh yulon yunho yunyu yuory