heare ehare haere ahere eahre aehre herae ehrae hreae rheae erhae rehae haree ahree hraee rhaee arhee rahee earhe aerhe erahe reahe arehe raehe heaer ehaer haeer aheer eaher aeher heear ehear heear ehear eehar eehar haeer aheer heaer ehaer aeher eaher eaehr aeehr eeahr eeahr aeehr eaehr herea ehrea hreea rheea erhea rehea heera ehera heera ehera eehra eehra hreea rheea herea ehrea rehea erhea ereha reeha eerha eerha reeha ereha haree ahree hraee rhaee arhee rahee haere ahere heare ehare aehre eahre hreae rheae herae ehrae rehae erhae arehe raehe aerhe earhe reahe erahe eareh aereh eraeh reaeh areeh raeeh eaerh aeerh eearh eearh aeerh eaerh ereah reeah eerah eerah reeah ereah areeh raeeh aereh eareh reaeh eraeh
Note: these 'words' (valid or invalid) are all the permutations of the word heare. These words are obtained by scrambling the letters in heare.