mucc muce much mucu muee muel muhi muhu muie muil mule muli mull mulm mulo mulu mume mumm mumo mumu o-eo obbo obec obel obie oble oblu oboe oboi obol obuh ocbc occc occi oce ocee oche ochi oclc ocml ocom ocul ocum oec- oecc oeec oeil oele oeme ohbe ohcc ohee ohel ohhi ohho ohio ohme ohob ohoh ohum oici oiii oimb oime oium olbo olcc ole- oleh olei oleo olhm olib olic olie olim olio olle olli ollo olmi olmo olom ombe ombo ombu omee omei omeo omic omie omim omio omle omo- omoe omoi omoo omul omuo oobe oobi ooho oolo oome oooh oooo oucc ouch ouie ouii oule oulu oume oumi ouu- u-ie ubbe ubbi ubbo ubic ubii uble ubli ublo uboc ucbc ucci ucel uche uchi ucho ucil ucio ucmc ucom uele ueli uell uhcl uhle uhoh uhuh uile uiml ulbc ulcc ulch ulco uleb ulee uleo ulic ulie ulim ulle ulli ullo ulme ulmi ulmo ulmu ulo- uloc ulul ulum umb- umbe umbi umbo umec ummo umoe umol uocc uolc uoml uomo uulu uuoc uuuu