mammas ammmas mmamas mmamas ammmas mammas mammas ammmas mmamas mmamas ammmas mammas mmmaas mmmaas mmmaas mmmaas mmmaas mmmaas ammmas mammas ammmas mammas mmamas mmamas mamams ammams mmaams mmaams ammams mamams maamms amamms maamms amamms aammms aammms mmaams mmaams mamams ammams mamams ammams amamms maamms aammms aammms maamms amamms mamams ammams mmaams mmaams ammams mamams maamms amamms maamms amamms aammms aammms mmaams mmaams mamams ammams mamams ammams amamms maamms aammms aammms maamms amamms mmmaas mmmaas mmmaas mmmaas mmmaas mmmaas mmamas mmamas mammas ammmas mammas ammmas mmamas mmamas mammas ammmas mammas ammmas mmamas mmamas mammas ammmas mammas ammmas ammams mamams ammams mamams mmaams mmaams amamms maamms aammms aammms maamms amamms amamms maamms aammms aammms maamms amamms mmaams mmaams mamams ammams mamams ammams mammsa ammmsa mmamsa mmamsa ammmsa mammsa mammsa ammmsa mmamsa mmamsa ammmsa mammsa mmmasa mmmasa mmmasa mmmasa mmmasa mmmasa ammmsa mammsa ammmsa mammsa mmamsa mmamsa mamsma ammsma mmasma mmasma ammsma mamsma masmma amsmma msamma smamma asmmma sammma mmsama mmsama msmama smmama msmama smmama amsmma masmma asmmma sammma msamma smamma mamsma ammsma mmasma mmasma ammsma mamsma masmma amsmma msamma smamma asmmma sammma mmsama mmsama msmama smmama msmama smmama amsmma masmma asmmma sammma msamma smamma mmmsaa mmmsaa mmmsaa mmmsaa mmmsaa mmmsaa mmsmaa mmsmaa msmmaa smmmaa msmmaa smmmaa mmsmaa mmsmaa msmmaa smmmaa msmmaa smmmaa mmsmaa mmsmaa msmmaa smmmaa msmmaa smmmaa ammsma mamsma ammsma mamsma mmasma mmasma amsmma masmma asmmma sammma msamma smamma amsmma masmma asmmma sammma msamma smamma mmsama mmsama msmama smmama msmama smmama mamasm ammasm mmaasm mmaasm ammasm mamasm maamsm amamsm maamsm amamsm aammsm aammsm mmaasm mmaasm mamasm ammasm mamasm ammasm amamsm maamsm aammsm aammsm maamsm amamsm mamsam ammsam mmasam mmasam ammsam mamsam masmam amsmam msamam smamam asmmam sammam mmsaam mmsaam msmaam smmaam msmaam smmaam amsmam masmam asmmam sammam msamam smamam maasmm amasmm maasmm amasmm aamsmm aamsmm masamm amsamm msaamm smaamm asmamm samamm masamm amsamm msaamm smaamm asmamm samamm aasmmm aasmmm asammm saammm asammm saammm mmasam mmasam mamsam ammsam mamsam ammsam mmsaam mmsaam msmaam smmaam msmaam smmaam masmam amsmam msamam smamam asmmam sammam masmam amsmam msamam smamam asmmam sammam amasmm maasmm aamsmm aamsmm maasmm amasmm amsamm masamm asmamm samamm msaamm smaamm aasmmm aasmmm asammm saammm asammm saammm masamm amsamm msaamm smaamm asmamm samamm mamasm ammasm mmaasm mmaasm ammasm mamasm maamsm amamsm maamsm amamsm aammsm aammsm mmaasm mmaasm mamasm ammasm mamasm ammasm amamsm maamsm aammsm aammsm maamsm amamsm mamsam ammsam mmasam mmasam ammsam mamsam masmam amsmam msamam smamam asmmam sammam mmsaam mmsaam msmaam smmaam msmaam smmaam amsmam masmam asmmam sammam msamam smamam maasmm amasmm maasmm amasmm aamsmm aamsmm masamm amsamm msaamm smaamm asmamm samamm masamm amsamm msaamm smaamm asmamm samamm aasmmm aasmmm asammm saammm asammm saammm mmasam mmasam mamsam ammsam mamsam ammsam mmsaam mmsaam msmaam smmaam msmaam smmaam masmam amsmam msamam smamam asmmam sammam masmam amsmam msamam smamam asmmam sammam amasmm maasmm aamsmm aamsmm maasmm amasmm amsamm masamm asmamm samamm msaamm smaamm aasmmm aasmmm asammm saammm asammm saammm masamm amsamm msaamm smaamm asmamm samamm mmmasa mmmasa mmmasa mmmasa mmmasa mmmasa mmamsa mmamsa mammsa ammmsa mammsa ammmsa mmamsa mmamsa mammsa ammmsa mammsa ammmsa mmamsa mmamsa mammsa ammmsa mammsa ammmsa mmmsaa mmmsaa mmmsaa mmmsaa mmmsaa mmmsaa mmsmaa mmsmaa msmmaa smmmaa msmmaa smmmaa mmsmaa mmsmaa msmmaa smmmaa msmmaa smmmaa mmsmaa mmsmaa msmmaa smmmaa msmmaa smmmaa mmasma mmasma mamsma ammsma mamsma ammsma mmsama mmsama msmama smmama msmama smmama masmma amsmma msamma smamma asmmma sammma masmma amsmma msamma smamma asmmma sammma mmasma mmasma mamsma ammsma mamsma ammsma mmsama mmsama msmama smmama msmama smmama masmma amsmma msamma smamma asmmma sammma masmma amsmma msamma smamma asmmma sammma mmasma mmasma mamsma ammsma mamsma ammsma mmsama mmsama msmama smmama msmama smmama masmma amsmma msamma smamma asmmma sammma masmma amsmma msamma smamma asmmma sammma ammasm mamasm ammasm mamasm mmaasm mmaasm amamsm maamsm aammsm aammsm maamsm amamsm amamsm maamsm aammsm aammsm maamsm amamsm mmaasm mmaasm mamasm ammasm mamasm ammasm ammsam mamsam ammsam mamsam mmasam mmasam amsmam masmam asmmam sammam msamam smamam amsmam masmam asmmam sammam msamam smamam mmsaam mmsaam msmaam smmaam msmaam smmaam amasmm maasmm aamsmm aamsmm maasmm amasmm amsamm masamm asmamm samamm msaamm smaamm aasmmm aasmmm asammm saammm asammm saammm masamm amsamm msaamm smaamm asmamm samamm amasmm maasmm aamsmm aamsmm maasmm amasmm amsamm masamm asmamm samamm msaamm smaamm aasmmm aasmmm asammm saammm asammm saammm masamm amsamm msaamm smaamm asmamm samamm mmasam mmasam mamsam ammsam mamsam ammsam mmsaam mmsaam msmaam smmaam msmaam smmaam masmam amsmam msamam smamam asmmam sammam masmam amsmam msamam smamam asmmam sammam
Note: these 'words' (valid or invalid) are all the permutations of the word mammas. These words are obtained by scrambling the letters in mammas.