hsnam shnam hnsam nhsam snham nsham hsanm shanm hasnm ahsnm sahnm ashnm hnasm nhasm hansm ahnsm nahsm anhsm snahm nsahm sanhm asnhm nashm anshm hsnma shnma hnsma nhsma snhma nshma hsmna shmna hmsna mhsna smhna mshna hnmsa nhmsa hmnsa mhnsa nmhsa mnhsa snmha nsmha smnha msnha nmsha mnsha hsamn shamn hasmn ahsmn sahmn ashmn hsman shman hmsan mhsan smhan mshan hamsn ahmsn hmasn mhasn amhsn mahsn samhn asmhn smahn msahn amshn mashn hnams nhams hanms ahnms nahms anhms hnmas nhmas hmnas mhnas nmhas mnhas hamns ahmns hmans mhans amhns mahns namhs anmhs nmahs mnahs amnhs manhs snamh nsamh sanmh asnmh nasmh ansmh snmah nsmah smnah msnah nmsah mnsah samnh asmnh smanh msanh amsnh masnh namsh anmsh nmash mnash amnsh mansh
Note: these 'words' (valid or invalid) are all the permutations of the word hsnam. These words are obtained by scrambling the letters in hsnam.