mgaof gmaof magof amgof gamof agmof mgoaf gmoaf mogaf omgaf gomaf ogmaf maogf amogf moagf omagf aomgf oamgf gaomf agomf goamf ogamf aogmf oagmf mgafo gmafo magfo amgfo gamfo agmfo mgfao gmfao mfgao fmgao gfmao fgmao mafgo amfgo mfago fmago afmgo famgo gafmo agfmo gfamo fgamo afgmo fagmo mgofa gmofa mogfa omgfa gomfa ogmfa mgfoa gmfoa mfgoa fmgoa gfmoa fgmoa mofga omfga mfoga fmoga ofmga fomga gofma ogfma gfoma fgoma ofgma fogma maofg amofg moafg omafg aomfg oamfg mafog amfog mfaog fmaog afmog famog mofag omfag mfoag fmoag ofmag fomag aofmg oafmg afomg faomg ofamg foamg gaofm agofm goafm ogafm aogfm oagfm gafom agfom gfaom fgaom afgom fagom gofam ogfam gfoam fgoam ofgam fogam aofgm oafgm afogm faogm ofagm foagm
Note: these 'words' (valid or invalid) are all the permutations of the word mgaof. These words are obtained by scrambling the letters in mgaof.