rewet erwet rweet wreet ewret weret reewt erewt reewt erewt eerwt eerwt rweet wreet rewet erwet weret ewret ewert weert eewrt eewrt weert ewert rewte erwte rwete wrete ewrte werte retwe ertwe rtewe trewe etrwe terwe rwtee wrtee rtwee trwee wtree twree ewtre wetre etwre tewre wtere twere reetw eretw reetw eretw eertw eertw retew ertew rteew treew etrew terew retew ertew rteew treew etrew terew eetrw eetrw eterw teerw eterw teerw rwete wrete rewte erwte werte ewrte rwtee wrtee rtwee trwee wtree twree retwe ertwe rtewe trewe etrwe terwe wetre ewtre wtere twere etwre tewre ewetr weetr eewtr eewtr weetr ewetr ewter weter etwer tewer wteer tweer eetwr eetwr etewr teewr etewr teewr weter ewter wteer tweer etwer tewer
Note: these 'words' (valid or invalid) are all the permutations of the word rewet. These words are obtained by scrambling the letters in rewet.