polts oplts plots lpots olpts lopts potls optls ptols tpols otpls topls pltos lptos ptlos tplos ltpos tlpos oltps lotps otlps tolps ltops tlops polst oplst plost lpost olpst lopst poslt opslt psolt spolt osplt soplt plsot lpsot pslot splot lspot slpot olspt lospt oslpt solpt lsopt slopt potsl optsl ptosl tposl otpsl topsl postl opstl psotl spotl osptl soptl ptsol tpsol pstol sptol tspol stpol otspl tospl ostpl sotpl tsopl stopl pltso lptso ptlso tplso ltpso tlpso plsto lpsto pslto splto lspto slpto ptslo tpslo pstlo sptlo tsplo stplo ltspo tlspo lstpo sltpo tslpo stlpo oltsp lotsp otlsp tolsp ltosp tlosp olstp lostp osltp soltp lsotp slotp otslp toslp ostlp sotlp tsolp stolp ltsop tlsop lstop sltop tslop stlop
Note: these 'words' (valid or invalid) are all the permutations of the word polts. These words are obtained by scrambling the letters in polts.