mulct umlct mluct lmuct ulmct lumct muclt umclt mcult cmult ucmlt cumlt mlcut lmcut mclut cmlut lcmut clmut ulcmt lucmt uclmt culmt lcumt clumt multc umltc mlutc lmutc ulmtc lumtc mutlc umtlc mtulc tmulc utmlc tumlc mltuc lmtuc mtluc tmluc ltmuc tlmuc ultmc lutmc utlmc tulmc ltumc tlumc muctl umctl mcutl cmutl ucmtl cumtl mutcl umtcl mtucl tmucl utmcl tumcl mctul cmtul mtcul tmcul ctmul tcmul uctml cutml utcml tucml ctuml tcuml mlctu lmctu mcltu cmltu lcmtu clmtu mltcu lmtcu mtlcu tmlcu ltmcu tlmcu mctlu cmtlu mtclu tmclu ctmlu tcmlu lctmu cltmu ltcmu tlcmu ctlmu tclmu ulctm luctm ucltm cultm lcutm clutm ultcm lutcm utlcm tulcm ltucm tlucm uctlm cutlm utclm tuclm ctulm tculm lctum cltum ltcum tlcum ctlum tclum
Note: these 'words' (valid or invalid) are all the permutations of the word mulct. These words are obtained by scrambling the letters in mulct.