jills ijlls jlils ljils iljls lijls jills ijlls jlils ljils iljls lijls jllis ljlis jllis ljlis lljis lljis illjs liljs illjs liljs llijs llijs jilsl ijlsl jlisl ljisl iljsl lijsl jisll ijsll jsill sjill isjll sijll jlsil ljsil jslil sjlil lsjil sljil ilsjl lisjl isljl siljl lsijl slijl jilsl ijlsl jlisl ljisl iljsl lijsl jisll ijsll jsill sjill isjll sijll jlsil ljsil jslil sjlil lsjil sljil ilsjl lisjl isljl siljl lsijl slijl jllsi ljlsi jllsi ljlsi lljsi lljsi jlsli ljsli jslli sjlli lsjli sljli jlsli ljsli jslli sjlli lsjli sljli llsji llsji lslji sllji lslji sllji illsj lilsj illsj lilsj llisj llisj ilslj lislj isllj sillj lsilj slilj ilslj lislj isllj sillj lsilj slilj llsij llsij lslij sllij lslij sllij
Note: these 'words' (valid or invalid) are all the permutations of the word jills. These words are obtained by scrambling the letters in jills.