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