ephon pehon ehpon hepon pheon hpeon epohn peohn eophn oephn poehn opehn ehopn heopn eohpn oehpn hoepn ohepn phoen hpoen pohen ophen hopen ohpen ephno pehno ehpno hepno pheno hpeno epnho penho enpho nepho pneho npeho ehnpo henpo enhpo nehpo hnepo nhepo phneo hpneo pnheo npheo hnpeo nhpeo eponh peonh eopnh oepnh poenh openh epnoh penoh enpoh nepoh pneoh npeoh eonph oenph enoph neoph oneph noeph poneh opneh pnoeh npoeh onpeh nopeh ehonp heonp eohnp oehnp hoenp ohenp ehnop henop enhop nehop hneop nheop eonhp oenhp enohp neohp onehp noehp honep ohnep hnoep nhoep onhep nohep phone hpone pohne ophne hopne ohpne phnoe hpnoe pnhoe nphoe hnpoe nhpoe ponhe opnhe pnohe npohe onphe nophe honpe ohnpe hnope nhope onhpe nohpe
Note: these 'words' (valid or invalid) are all the permutations of the word ephon. These words are obtained by scrambling the letters in ephon.