synne synon synou synse synue synys syoun syoyu sysme sysse u-man u-men uayeb uayma ubaye ubeam ubeen ubobo ubume uemoa umana umass umbe- umbos umea umeme umman ummas umsee umyes unama uname unamo unass unaus unban unbay unboy unbyn unesy unman unmee unnam unnao unnau unnes unnun unona unsan unsau unsay unsee unsoa unson unsu unsub unsun unuse unye uouee usaas usaee usamu usban usbby useas useby usees useme useno usens useon usesa usman usnea usone ussay usses usson ussun usuba usune uumaa uusna uuuuu y-o-u ya-ya yaaba yaana yaban yabba yabby yabea yaboo yabus yaeba yaesu yamam yaman yamao yamas yamba yambo yambu yamen yamma yamna yamun yanam yanan yanbu yanes yanne yanno yanny yanou yanun yanya yasab yasam yasan yasma yasna yasny yassa yasso yassy yasue yauna yayas yayme yaynu yayue ybeen ybene ye-es ye-ye yeane yeans yebes yebyu yeees yeesy yemaa yeman yemay yemem yemen yemma yemsa yenan yenen yenne yenny yenya yeosu yeses yesmy yesno yeson yesse yesso yesss yeyn- ymene ymone ynome ynume yo-yo yoann yobbo yobos yoene yoman yombe yombo yomon yomou yonas yones yonne yoson yosoy youam yoube youee youem youma youme youno youon youos youse youso yoyes yoyos ysame ysane ysaye yseye ysnes ysome yssue yuans yuasa yuban yubbe yubna yubya yuenu yuman yumas yumbe yumbo yumen yummo yummy yunan yunes yunna yunos yunus yunyu yuyan yuyao yuyue yyman