c-series cerceris cervices cervici- cervicis cesspipe cierpice cipieres cipresse cirieres civieres creepers creepier creepies creperie crescive cressier crevices crevises crispers crispier crispies crissier e-i-e-i- e-series eccrisis epervier esi-risc esperies esperver eversive i-ii-iii i-iv-v-i peeppeep pepperer perceive percieve perieces perierer perieres periers periperi periscii perprise perrerer perriers perserve persever perspire perverse perversi pervises piercees piercers piercive pippiree piripiri precipes preciser preppers preppier preppies prepress preserve presicce pressers pressies pressive pricevic pripcici prissier pvserver re-press re-serve receiver receives recesser recesses repcevis repreeve repreves reprices reprieve reprises reprives resceive reseiser reserpic reservec reservee reserver reserves resperse respirer respires resprise resverie reverers reveries reverser reverses reversis revisers revivers rivieres s-series scirreve screever screeves scriever scripper serripes servicer services servicie sevrier sirevere speisses sperveri spicerer spiserie sverepec verrerie verviers vicepres viperess visceri- visciere viseisei vivieres