mesal emsal mseal smeal esmal semal measl emasl maesl amesl eamsl aemsl msael smael masel amsel samel asmel esaml seaml easml aesml saeml aseml mesla emsla msela smela esmla semla melsa emlsa mlesa lmesa elmsa lemsa mslea smlea mlsea lmsea slmea lsmea eslma selma elsma lesma slema lsema meals emals maels amels eamls aemls melas emlas mleas lmeas elmas lemas males amles mlaes lmaes almes lames ealms aelms elams leams alems laems msale smale masle amsle samle asmle mslae smlae mlsae lmsae slmae lsmae malse amlse mlase lmase almse lamse salme aslme slame lsame alsme lasme esalm sealm easlm aeslm saelm aselm eslam selam elsam lesam sleam lseam ealsm aelsm elasm leasm alesm laesm salem aslem slaem lsaem alsem lasem
Note: these 'words' (valid or invalid) are all the permutations of the word mesal. These words are obtained by scrambling the letters in mesal.