omlah molah olmah lomah mloah lmoah omalh moalh oamlh aomlh maolh amolh olamh loamh oalmh aolmh laomh alomh mlaoh lmaoh maloh amloh lamoh almoh omlha molha olmha lomha mloha lmoha omhla mohla ohmla homla mhola hmola olhma lohma ohlma holma lhoma hloma mlhoa lmhoa mhloa hmloa lhmoa hlmoa omahl moahl oamhl aomhl maohl amohl omhal mohal ohmal homal mhoal hmoal oahml aohml ohaml hoaml ahoml haoml mahol amhol mhaol hmaol ahmol hamol olahm loahm oalhm aolhm laohm alohm olham loham ohlam holam lhoam hloam oahlm aohlm ohalm hoalm aholm haolm lahom alhom lhaom hlaom ahlom halom mlaho lmaho malho amlho lamho almho mlhao lmhao mhlao hmlao lhmao hlmao mahlo amhlo mhalo hmalo ahmlo hamlo lahmo alhmo lhamo hlamo ahlmo halmo
Note: these 'words' (valid or invalid) are all the permutations of the word omlah. These words are obtained by scrambling the letters in omlah.