snaws nsaws sanws asnws nasws answs snwas nswas swnas wsnas nwsas wnsas sawns aswns swans wsans awsns wasns nawss anwss nwass wnass awnss wanss snasw nsasw sansw asnsw nassw anssw snsaw nssaw ssnaw ssnaw nssaw snsaw sasnw assnw ssanw ssanw assnw sasnw nassw anssw nsasw snasw asnsw sansw snwsa nswsa swnsa wsnsa nwssa wnssa snswa nsswa ssnwa ssnwa nsswa snswa swsna wssna sswna sswna wssna swsna nwssa wnssa nswsa snwsa wsnsa swnsa sawsn aswsn swasn wsasn awssn wassn saswn asswn ssawn ssawn asswn saswn swsan wssan sswan sswan wssan swsan awssn wassn aswsn sawsn wsasn swasn nawss anwss nwass wnass awnss wanss nasws answs nsaws snaws asnws sanws nwsas wnsas nswas snwas wsnas swnas awsns wasns aswns sawns wsans swans
Note: these 'words' (valid or invalid) are all the permutations of the word snaws. These words are obtained by scrambling the letters in snaws.