manus amnus mnaus nmaus anmus namus mauns amuns muans umans aumns uamns mnuas nmuas munas umnas numas unmas anums naums aunms uanms nuams unams mansu amnsu mnasu nmasu anmsu namsu masnu amsnu msanu smanu asmnu samnu mnsau nmsau msnau smnau nsmau snmau ansmu nasmu asnmu sanmu nsamu snamu mausn amusn muasn umasn aumsn uamsn masun amsun msaun smaun asmun samun musan umsan msuan smuan usman suman ausmn uasmn asumn saumn usamn suamn mnusa nmusa munsa umnsa numsa unmsa mnsua nmsua msnua smnua nsmua snmua musna umsna msuna smuna usmna sumna nusma unsma nsuma snuma usnma sunma anusm nausm aunsm uansm nuasm unasm ansum nasum asnum sanum nsaum snaum ausnm uasnm asunm saunm usanm suanm nusam unsam nsuam snuam usnam sunam
Note: these 'words' (valid or invalid) are all the permutations of the word manus. These words are obtained by scrambling the letters in manus.