bawns abwns bwans wbans awbns wabns banws abnws bnaws nbaws anbws nabws bwnas wbnas bnwas nbwas wnbas nwbas awnbs wanbs anwbs nawbs wnabs nwabs bawsn abwsn bwasn wbasn awbsn wabsn baswn abswn bsawn sbawn asbwn sabwn bwsan wbsan bswan sbwan wsban swban awsbn wasbn aswbn sawbn wsabn swabn bansw abnsw bnasw nbasw anbsw nabsw basnw absnw bsanw sbanw asbnw sabnw bnsaw nbsaw bsnaw sbnaw nsbaw snbaw ansbw nasbw asnbw sanbw nsabw snabw bwnsa wbnsa bnwsa nbwsa wnbsa nwbsa bwsna wbsna bswna sbwna wsbna swbna bnswa nbswa bsnwa sbnwa nsbwa snbwa wnsba nwsba wsnba swnba nswba snwba awnsb wansb anwsb nawsb wnasb nwasb awsnb wasnb aswnb sawnb wsanb swanb answb naswb asnwb sanwb nsawb snawb wnsab nwsab wsnab swnab nswab snwab
Note: these 'words' (valid or invalid) are all the permutations of the word bawns. These words are obtained by scrambling the letters in bawns.