e-i-e-i- e-series epervier esperies esperver eversive i-ii-iii i-iv-v-i peeppeep peesweep pepperer perierer perieres periers periperi perprise perrerer perriers perserve persever persewer perspire perverse perversi pervises pie-wipe piewipes pippiree piripiri preppers preppier preppies prepress preserve pressers pressies pressive previews prewires prissier pvserver re-press re-serve repreeve repreves reprieve reprises reprives rereview reseiser reservee reserver reserves resperse respirer respires resprise resverie reverers reveries reverser reverses reversis reviewee reviewer revisers revivers rivieres s-series serripes sevrier sirevere speisses sperveri spiserie sweepers sweeswee swervers verrerie verviers viewsers viperess viseisei vivieres weepweep