mixed imxed mxied xmied ixmed ximed miexd imexd meixd emixd iemxd eimxd mxeid xmeid mexid emxid xemid exmid ixemd xiemd iexmd eixmd xeimd eximd mixde imxde mxide xmide ixmde ximde midxe imdxe mdixe dmixe idmxe dimxe mxdie xmdie mdxie dmxie xdmie dxmie ixdme xidme idxme dixme xdime dxime miedx imedx meidx emidx iemdx eimdx midex imdex mdiex dmiex idmex dimex medix emdix mdeix dmeix edmix demix iedmx eidmx idemx diemx edimx deimx mxedi xmedi mexdi emxdi xemdi exmdi mxdei xmdei mdxei dmxei xdmei dxmei medxi emdxi mdexi dmexi edmxi demxi xedmi exdmi xdemi dxemi edxmi dexmi ixedm xiedm iexdm eixdm xeidm exidm ixdem xidem idxem dixem xdiem dxiem iedxm eidxm idexm diexm edixm deixm xedim exdim xdeim dxeim edxim dexim
Note: these 'words' (valid or invalid) are all the permutations of the word mixed. These words are obtained by scrambling the letters in mixed.