dicls idcls dcils cdils icdls cidls dilcs idlcs dlics ldics ildcs lidcs dclis cdlis dlcis ldcis cldis lcdis iclds cilds ilcds licds clids lcids dicsl idcsl dcisl cdisl icdsl cidsl discl idscl dsicl sdicl isdcl sidcl dcsil cdsil dscil sdcil csdil scdil icsdl cisdl iscdl sicdl csidl scidl dilsc idlsc dlisc ldisc ildsc lidsc dislc idslc dsilc sdilc isdlc sidlc dlsic ldsic dslic sdlic lsdic sldic ilsdc lisdc isldc sildc lsidc slidc dclsi cdlsi dlcsi ldcsi cldsi lcdsi dcsli cdsli dscli sdcli csdli scdli dlsci ldsci dslci sdlci lsdci sldci clsdi lcsdi csldi scldi lscdi slcdi iclsd cilsd ilcsd licsd clisd lcisd icsld cisld iscld sicld csild scild ilscd liscd islcd silcd lsicd slicd clsid lcsid cslid sclid lscid slcid
Note: these 'words' (valid or invalid) are all the permutations of the word dicls. These words are obtained by scrambling the letters in dicls.