hided ihded hdied dhied idhed dihed hiedd ihedd heidd ehidd iehdd eihdd hdeid dheid hedid ehdid dehid edhid idehd diehd iedhd eidhd deihd edihd hidde ihdde hdide dhide idhde dihde hidde ihdde hdide dhide idhde dihde hddie dhdie hddie dhdie ddhie ddhie iddhe didhe iddhe didhe ddihe ddihe hiedd ihedd heidd ehidd iehdd eihdd hided ihded hdied dhied idhed dihed hedid ehdid hdeid dheid edhid dehid iedhd eidhd idehd diehd edihd deihd hdedi dhedi heddi ehddi dehdi edhdi hddei dhdei hddei dhdei ddhei ddhei heddi ehddi hdedi dhedi edhdi dehdi dedhi eddhi ddehi ddehi eddhi dedhi idedh diedh ieddh eiddh deidh edidh iddeh dideh iddeh dideh ddieh ddieh ieddh eiddh idedh diedh edidh deidh dedih eddih ddeih ddeih eddih dedih
Note: these 'words' (valid or invalid) are all the permutations of the word hided. These words are obtained by scrambling the letters in hided.