b-e-d bbbee bebdo bebed bebod bebox bedde bedee beden bedub bedue beebe beede beene bende bene- benne benno bennu benon benue benun beode beone beuno bexon bo-bo bodd- boded boden bodoe boedo boeun bonde bondo boned bonne bonon bonou bonox bonud boode booed boond boone boudu boued bouee bouex bound boune boxbe boxed boxee boxen boxun bubbe buben bubon budde buddu bueno bunde bundu bunne bunud bunun buono buoux d-box ddddd ddebo debed deben debne debno dedde dedee deden dedon dedun deede deene denbo dende deneb denee denne denno denon do-do dobee dobox dodon dodoo don-e donde dondo donee donen donne donon doodo doone doude douen doune doxed dubbo dubee duben dubne dubno dubon duddo duded duden dudon dudou dueon dundo duned dunne dunno dunod dunun dunxu dxdxd e-box e-dee e-one ebbed ebene ebond ebone eboon eboue eddoe edeo- eeden eeeee enbun ended enden endo- endon endue ennde enode enone eundo eunoe exede exene exode exude exxon nedde neded neden nedon neede nende nenno neode neoux neuen neueu neune neuou nexen nexoe nexon nnebe nnooo no-do no-no nobbe nobob noboe nobox nobuo nodeb noded noend non-u nonde nondo nonne nonno noone noonu noune noxon nu-nu nueno nunon nunun nuodb nuxeo o-bon obodo oboue obudu odebo odeen odeon odone odudu oeno- oenoe one-x onebe onend onene oneno oneon oneux onne- onnen onond onone onoon onxeo oonde ooooo oouen oudon ouedo ouene ounde oxdeb u-dub ubeen ubend ubobo udenu unbed unbox unbud undee unden undub undue undun unend unnun uno-x unode uouee uuuuu x-box x-one xendo xeno- xenon xexeu xexex xonox xoxox xudun