de-err deddeh deeded deedee deeder deedle deffer defhed dehere delele deller derere derfde derfel derrer dreder drefle dreher eddled ederle efeler effere ehrler eldred eleele fedder feddle federd feeded feedee feeder feelde feeled feeler feered felder felled feller ferder ferede ferfel ferfer ferred ferrel ferrer freele frefre heddeh hedder heddle heddre hedell heeded heeder heehee heelde heeled heeler heerde heered heerle hefell heffer hehehe hehheh helder helele helfer helled helleh heller herded herdel herder herdle herher hredle ledder leeder leelee leered leerer leffel lehfed lehrde lehrer redded redder reddle redele redell redere redler redred reeded reedel reeder reedle reefed reefer reeffe reeled reeler refeed refeel refeff refell reffed reflee rehder reheel releef reller rereel