oiled ioled olied loied iloed lioed oield ioeld oeild eoild ieold eiold oleid loeid oelid eolid leoid eloid ileod lieod ielod eilod leiod eliod oilde iolde olide loide ilode liode oidle iodle odile doile idole diole oldie lodie odlie dolie ldoie dloie ildoe lidoe idloe diloe ldioe dlioe oiedl ioedl oeidl eoidl ieodl eiodl oidel iodel odiel doiel idoel dioel oedil eodil odeil doeil edoil deoil iedol eidol ideol dieol ediol deiol oledi loedi oeldi eoldi leodi elodi oldei lodei odlei dolei ldoei dloei oedli eodli odeli doeli edoli deoli ledoi eldoi ldeoi dleoi edloi deloi iledo liedo ieldo eildo leido elido ildeo lideo idleo dileo ldieo dlieo iedlo eidlo idelo dielo edilo deilo ledio eldio ldeio dleio edlio delio
Note: these 'words' (valid or invalid) are all the permutations of the word oiled. These words are obtained by scrambling the letters in oiled.