grrrl rgrrl grrrl rgrrl rrgrl rrgrl grrrl rgrrl grrrl rgrrl rrgrl rrgrl grrrl rgrrl grrrl rgrrl rrgrl rrgrl rrrgl rrrgl rrrgl rrrgl rrrgl rrrgl grrlr rgrlr grrlr rgrlr rrglr rrglr grlrr rglrr glrrr lgrrr rlgrr lrgrr grlrr rglrr glrrr lgrrr rlgrr lrgrr rrlgr rrlgr rlrgr lrrgr rlrgr lrrgr grrlr rgrlr grrlr rgrlr rrglr rrglr grlrr rglrr glrrr lgrrr rlgrr lrgrr grlrr rglrr glrrr lgrrr rlgrr lrgrr rrlgr rrlgr rlrgr lrrgr rlrgr lrrgr grrlr rgrlr grrlr rgrlr rrglr rrglr grlrr rglrr glrrr lgrrr rlgrr lrgrr grlrr rglrr glrrr lgrrr rlgrr lrgrr rrlgr rrlgr rlrgr lrrgr rlrgr lrrgr rrrlg rrrlg rrrlg rrrlg rrrlg rrrlg rrlrg rrlrg rlrrg lrrrg rlrrg lrrrg rrlrg rrlrg rlrrg lrrrg rlrrg lrrrg rrlrg rrlrg rlrrg lrrrg rlrrg lrrrg
Note: these 'words' (valid or invalid) are all the permutations of the word grrrl. These words are obtained by scrambling the letters in grrrl.