ephod pehod ehpod hepod pheod hpeod epohd peohd eophd oephd poehd opehd ehopd heopd eohpd oehpd hoepd ohepd phoed hpoed pohed ophed hoped ohped ephdo pehdo ehpdo hepdo phedo hpedo epdho pedho edpho depho pdeho dpeho ehdpo hedpo edhpo dehpo hdepo dhepo phdeo hpdeo pdheo dpheo hdpeo dhpeo epodh peodh eopdh oepdh poedh opedh epdoh pedoh edpoh depoh pdeoh dpeoh eodph oedph edoph deoph odeph doeph podeh opdeh pdoeh dpoeh odpeh dopeh ehodp heodp eohdp oehdp hoedp ohedp ehdop hedop edhop dehop hdeop dheop eodhp oedhp edohp deohp odehp doehp hodep ohdep hdoep dhoep odhep dohep phode hpode pohde ophde hopde ohpde phdoe hpdoe pdhoe dphoe hdpoe dhpoe podhe opdhe pdohe dpohe odphe dophe hodpe ohdpe hdope dhope odhpe dohpe
Note: these 'words' (valid or invalid) are all the permutations of the word ephod. These words are obtained by scrambling the letters in ephod.