tippy itppy tpipy ptipy iptpy pitpy tippy itppy tpipy ptipy iptpy pitpy tppiy ptpiy tppiy ptpiy pptiy pptiy ippty pipty ippty pipty ppity ppity tipyp itpyp tpiyp ptiyp iptyp pityp tiypp itypp tyipp ytipp iytpp yitpp tpyip ptyip typip ytpip pytip yptip ipytp piytp iyptp yiptp pyitp ypitp tipyp itpyp tpiyp ptiyp iptyp pityp tiypp itypp tyipp ytipp iytpp yitpp tpyip ptyip typip ytpip pytip yptip ipytp piytp iyptp yiptp pyitp ypitp tppyi ptpyi tppyi ptpyi pptyi pptyi tpypi ptypi typpi ytppi pytpi yptpi tpypi ptypi typpi ytppi pytpi yptpi ppyti ppyti pypti yppti pypti yppti ippyt pipyt ippyt pipyt ppiyt ppiyt ipypt piypt iyppt yippt pyipt ypipt ipypt piypt iyppt yippt pyipt ypipt ppyit ppyit pypit yppit pypit yppit
Note: these 'words' (valid or invalid) are all the permutations of the word tippy. These words are obtained by scrambling the letters in tippy.