xiiam ixiam xiiam ixiam iixam iixam xiaim ixaim xaiim axiim iaxim aixim xiaim ixaim xaiim axiim iaxim aixim iiaxm iiaxm iaixm aiixm iaixm aiixm xiima ixima xiima ixima iixma iixma ximia ixmia xmiia mxiia imxia mixia ximia ixmia xmiia mxiia imxia mixia iimxa iimxa imixa miixa imixa miixa xiami ixami xaimi aximi iaxmi aixmi ximai ixmai xmiai mxiai imxai mixai xamii axmii xmaii mxaii amxii maxii iamxi aimxi imaxi miaxi amixi maixi xiami ixami xaimi aximi iaxmi aixmi ximai ixmai xmiai mxiai imxai mixai xamii axmii xmaii mxaii amxii maxii iamxi aimxi imaxi miaxi amixi maixi iiamx iiamx iaimx aiimx iaimx aiimx iimax iimax imiax miiax imiax miiax iamix aimix imaix miaix amiix maiix iamix aimix imaix miaix amiix maiix
Note: these 'words' (valid or invalid) are all the permutations of the word xiiam. These words are obtained by scrambling the letters in xiiam.