affix fafix affix fafix ffaix ffaix afifx faifx aiffx iaffx fiafx ifafx afifx faifx aiffx iaffx fiafx ifafx ffiax ffiax fifax iffax fifax iffax affxi fafxi affxi fafxi ffaxi ffaxi afxfi faxfi axffi xaffi fxafi xfafi afxfi faxfi axffi xaffi fxafi xfafi ffxai ffxai fxfai xffai fxfai xffai afixf faixf aifxf iafxf fiaxf ifaxf afxif faxif axfif xafif fxaif xfaif aixff iaxff axiff xaiff ixaff xiaff fixaf ifxaf fxiaf xfiaf ixfaf xifaf afixf faixf aifxf iafxf fiaxf ifaxf afxif faxif axfif xafif fxaif xfaif aixff iaxff axiff xaiff ixaff xiaff fixaf ifxaf fxiaf xfiaf ixfaf xifaf ffixa ffixa fifxa iffxa fifxa iffxa ffxia ffxia fxfia xffia fxfia xffia fixfa ifxfa fxifa xfifa ixffa xiffa fixfa ifxfa fxifa xfifa ixffa xiffa
Note: these 'words' (valid or invalid) are all the permutations of the word affix. These words are obtained by scrambling the letters in affix.