snaps nsaps sanps asnps nasps ansps snpas nspas spnas psnas npsas pnsas sapns aspns spans psans apsns pasns napss anpss npass pnass apnss panss snasp nsasp sansp asnsp nassp anssp snsap nssap ssnap ssnap nssap snsap sasnp assnp ssanp ssanp assnp sasnp nassp anssp nsasp snasp asnsp sansp snpsa nspsa spnsa psnsa npssa pnssa snspa nsspa ssnpa ssnpa nsspa snspa spsna pssna sspna sspna pssna spsna npssa pnssa nspsa snpsa psnsa spnsa sapsn aspsn spasn psasn apssn passn saspn asspn ssapn ssapn asspn saspn spsan pssan sspan sspan pssan spsan apssn passn aspsn sapsn psasn spasn napss anpss npass pnass apnss panss nasps ansps nsaps snaps asnps sanps npsas pnsas nspas snpas psnas spnas apsns pasns aspns sapns psans spans
Note: these 'words' (valid or invalid) are all the permutations of the word snaps. These words are obtained by scrambling the letters in snaps.