dmaar mdaar damar admar madar amdar dmaar mdaar damar admar madar amdar daamr adamr daamr adamr aadmr aadmr maadr amadr maadr amadr aamdr aamdr dmara mdara damra admra madra amdra dmraa mdraa drmaa rdmaa mrdaa rmdaa darma adrma drama rdama ardma radma marda amrda mrada rmada armda ramda dmara mdara damra admra madra amdra dmraa mdraa drmaa rdmaa mrdaa rmdaa darma adrma drama rdama ardma radma marda amrda mrada rmada armda ramda daarm adarm daarm adarm aadrm aadrm daram adram draam rdaam ardam radam daram adram draam rdaam ardam radam aardm aardm aradm raadm aradm raadm maard amard maard amard aamrd aamrd marad amrad mraad rmaad armad ramad marad amrad mraad rmaad armad ramad aarmd aarmd aramd raamd aramd raamd
Note: these 'words' (valid or invalid) are all the permutations of the word dmaar. These words are obtained by scrambling the letters in dmaar.