sdisp dsisp sidsp isdsp dissp idssp sdsip dssip ssdip ssdip dssip sdsip sisdp issdp ssidp ssidp issdp sisdp dissp idssp dsisp sdisp isdsp sidsp sdips dsips sidps isdps disps idsps sdpis dspis spdis psdis dpsis pdsis sipds ispds spids psids ipsds pisds dipss idpss dpiss pdiss ipdss pidss sdspi dsspi ssdpi ssdpi dsspi sdspi sdpsi dspsi spdsi psdsi dpssi pdssi sspdi sspdi spsdi pssdi spsdi pssdi dspsi sdpsi dpssi pdssi spdsi psdsi sispd isspd ssipd ssipd isspd sispd sipsd ispsd spisd psisd ipssd pissd sspid sspid spsid pssid spsid pssid ispsd sipsd ipssd pissd spisd psisd disps idsps dsips sdips isdps sidps dipss idpss dpiss pdiss ipdss pidss dspis sdpis dpsis pdsis spdis psdis ispds sipds ipsds pisds spids psids
Note: these 'words' (valid or invalid) are all the permutations of the word sdisp. These words are obtained by scrambling the letters in sdisp.