adrem darem ardem radem draem rdaem aderm daerm aedrm eadrm dearm edarm aredm raedm aerdm eardm readm eradm dream rdeam deram edram redam erdam adrme darme ardme radme drame rdame admre damre amdre madre dmare mdare armde ramde amrde marde rmade mrade drmae rdmae dmrae mdrae rmdae mrdae ademr daemr aedmr eadmr deamr edamr admer damer amder mader dmaer mdaer aemdr eamdr amedr maedr emadr meadr demar edmar dmear mdear emdar medar aremd raemd aermd earmd reamd eramd armed ramed amred mared rmaed mraed aemrd eamrd amerd maerd emard meard remad ermad rmead mread emrad merad drema rdema derma edrma redma erdma drmea rdmea dmrea mdrea rmdea mrdea demra edmra dmera mdera emdra medra remda ermda rmeda mreda emrda merda
Note: these 'words' (valid or invalid) are all the permutations of the word adrem. These words are obtained by scrambling the letters in adrem.