blunt lbunt bulnt ublnt lubnt ulbnt blnut lbnut bnlut nblut lnbut nlbut bunlt ubnlt bnult nbult unblt nublt lunbt ulnbt lnubt nlubt unlbt nulbt blutn lbutn bultn ubltn lubtn ulbtn bltun lbtun btlun tblun ltbun tlbun butln ubtln btuln tbuln utbln tubln lutbn ultbn ltubn tlubn utlbn tulbn blntu lbntu bnltu nbltu lnbtu nlbtu bltnu lbtnu btlnu tblnu ltbnu tlbnu bntlu nbtlu btnlu tbnlu ntblu tnblu lntbu nltbu ltnbu tlnbu ntlbu tnlbu buntl ubntl bnutl nbutl unbtl nubtl butnl ubtnl btunl tbunl utbnl tubnl bntul nbtul btnul tbnul ntbul tnbul untbl nutbl utnbl tunbl ntubl tnubl luntb ulntb lnutb nlutb unltb nultb lutnb ultnb ltunb tlunb utlnb tulnb lntub nltub ltnub tlnub ntlub tnlub untlb nutlb utnlb tunlb ntulb tnulb
Note: these 'words' (valid or invalid) are all the permutations of the word blunt. These words are obtained by scrambling the letters in blunt.