aaaaba ababou abbott abouta ap-uat apatou at-bat ataaba atuabo autoba baabaa babatu baboua baobab baotou baputa batata bautta bbbbbb boabab bobbau bobota booboo bootup botota boubou boutob bububu buttto buutuo oooooo opoboa optout ottaua oubapo output outtop paao paopao patata patoot pattoo poopoo pop-up popbot popopo popout poppop poptab poptop potato pottop poupou pppppp ptboat pupput put-up putout putput puttoo tabata tabbat taboot taobao taobat taotao tapout taptap taptoo tataat tatoba tattat tattoo tattou tatupu taupou tauto- tautou to-put toatoa tobata toboot tootat tootoo top-up topato topout toppop tot-up totopo totota toubab toutou toutuo tuatua tuotuo tuppat tuttut tutuba u-boat u-boot up-put upuaut utapau