ddddd dedde dedee dedie deede deedi deefe deeff deepe deepp deepu defed defex deffe defie defix deiff deipe depex depue dexie diddu didee didie didup diepe diexi dixid dixie duded dueup duped dxdxd e-dee eddie edidi edifi eeeee eefde eeped eepee effed effie eppie exede exfed exide exude fed-x fedde fedee fedex fedup feued ffxii fided fidei fieee fieux fifed fifie fixed fixie fixup fu-fu fudde fuddu fuide idied idifu iepe if-- iiiee iiiii ippee ippei pdf-x pdiff pedee pedi- pedie peedu peixe pepee peppe peppi pepup peude pexip pided piede pieup piped pipex pipid pippi pixie pixiu ppxii pudde puppe udupi uffie upedu upped uppie uuuuu xexeu xexex xxiii xxxii xxxix