umiak muiak uimak iumak miuak imuak umaik muaik uamik aumik mauik amuik uiamk iuamk uaimk auimk iaumk aiumk miauk imauk maiuk amiuk iamuk aimuk umika muika uimka iumka miuka imuka umkia mukia ukmia kumia mkuia kmuia uikma iukma ukima kuima ikuma kiuma mikua imkua mkiua kmiua ikmua kimua umaki muaki uamki aumki mauki amuki umkai mukai ukmai kumai mkuai kmuai uakmi aukmi ukami kuami akumi kaumi makui amkui mkaui kmaui akmui kamui uiakm iuakm uaikm auikm iaukm aiukm uikam iukam ukiam kuiam ikuam kiuam uakim aukim ukaim kuaim akuim kauim iakum aikum ikaum kiaum akium kaium miaku imaku maiku amiku iamku aimku mikau imkau mkiau kmiau ikmau kimau makiu amkiu mkaiu kmaiu akmiu kamiu iakmu aikmu ikamu kiamu akimu kaimu
Note: these 'words' (valid or invalid) are all the permutations of the word umiak. These words are obtained by scrambling the letters in umiak.