eeeee eenie eepee effie effin einen einin eneye enfin ennin enyne epeen epene epine epney eppie eyein feeny feien feine fenin fenne fenni fenny fenyi fepin feyne feynn fieee fieni fifie fiini finey finif finne finny fyffe i-pin iepe if-- iffen ifin iiiee iiiii ineni ineye infee infin inini ininy inipi innie inpen ipini ippee ippei ippen iyiyi n-p-n nefen neffe neffy nefyn neife nenni neppe neppy neyen neyne neyyi niefe niene niepe niffy niiip ninee ninny nipin nippy nyefe nyepi nynne p-n-p peein peene peepy peine pene- penii penin penne penni penny pepee pepin peppe peppi peppy peyne peyni piein pieni pieny piffy piney pinin pinn- pinne pinni pinny pipey pippi pippy pynn- pyppe pypyn ye-ni ye-ye yeffe yenen yenin yenne yenny yeyn- yffen yiffy yipee yippy