rayed aryed ryaed yraed ayred yared raeyd areyd reayd erayd aeryd earyd ryead yread reyad eryad yerad eyrad ayerd yaerd aeyrd eayrd yeard eyard rayde aryde ryade yrade ayrde yarde radye ardye rdaye draye adrye darye rydae yrdae rdyae dryae ydrae dyrae aydre yadre adyre dayre ydare dyare raedy aredy ready erady aerdy eardy radey ardey rdaey draey adrey darey reday erday rdeay dreay edray deray aedry eadry adery daery edary deary ryeda yreda reyda eryda yerda eyrda rydea yrdea rdyea dryea ydrea dyrea redya erdya rdeya dreya edrya derya yedra eydra ydera dyera edyra deyra ayedr yaedr aeydr eaydr yeadr eyadr ayder yader adyer dayer ydaer dyaer aedyr eadyr adeyr daeyr edayr deayr yedar eydar ydear dyear edyar deyar
Note: these 'words' (valid or invalid) are all the permutations of the word rayed. These words are obtained by scrambling the letters in rayed.