solids oslids sloids lsoids olsids losids soilds osilds siolds isolds oislds ioslds sliods lsiods silods islods lisods ilsods olisds loisds oilsds iolsds liosds ilosds soldis osldis slodis lsodis olsdis losdis sodlis osdlis sdolis dsolis odslis doslis sldois lsdois sdlois dslois ldsois dlsois oldsis lodsis odlsis dolsis ldosis dlosis soidls osidls siodls isodls oisdls iosdls sodils osdils sdoils dsoils odsils dosils sidols isdols sdiols dsiols idsols disols oidsls iodsls odisls doisls idosls diosls slidos lsidos sildos isldos lisdos ilsdos sldios lsdios sdlios dslios ldsios dlsios sidlos isdlos sdilos dsilos idslos dislos lidsos ildsos ldisos dlisos idlsos dilsos olidss loidss oildss ioldss liodss ilodss oldiss lodiss odliss doliss ldoiss dloiss oidlss iodlss odilss doilss idolss diolss lidoss ildoss ldioss dlioss idloss diloss solisd oslisd sloisd lsoisd olsisd losisd soilsd osilsd siolsd isolsd oislsd ioslsd sliosd lsiosd silosd islosd lisosd ilsosd olissd loissd oilssd iolssd liossd ilossd solsid oslsid slosid lsosid olssid lossid soslid osslid ssolid ssolid osslid soslid slsoid lssoid ssloid ssloid lssoid slsoid olssid lossid oslsid solsid lsosid slosid soisld osisld siosld isosld oissld iossld sosild ossild ssoild ssoild ossild sosild sisold issold ssiold ssiold issold sisold oissld iossld osisld soisld isosld siosld slisod lsisod silsod islsod lissod ilssod slsiod lssiod ssliod ssliod lssiod slsiod sislod isslod ssilod ssilod isslod sislod lissod ilssod lsisod slisod islsod silsod olissd loissd oilssd iolssd liossd ilossd olsisd losisd oslisd solisd lsoisd sloisd oislsd ioslsd osilsd soilsd isolsd siolsd lisosd ilsosd lsiosd sliosd islosd silosd soldsi osldsi slodsi lsodsi olsdsi losdsi sodlsi osdlsi sdolsi dsolsi odslsi doslsi sldosi lsdosi sdlosi dslosi ldsosi dlsosi oldssi lodssi odlssi dolssi ldossi dlossi solsdi oslsdi slosdi lsosdi olssdi lossdi sosldi ossldi ssoldi ssoldi ossldi sosldi slsodi lssodi sslodi sslodi lssodi slsodi olssdi lossdi oslsdi solsdi lsosdi slosdi sodsli osdsli sdosli dsosli odssli dossli sosdli ossdli ssodli ssodli ossdli sosdli sdsoli dssoli ssdoli ssdoli dssoli sdsoli odssli dossli osdsli sodsli dsosli sdosli sldsoi lsdsoi sdlsoi dslsoi ldssoi dlssoi slsdoi lssdoi ssldoi ssldoi lssdoi slsdoi sdsloi dssloi ssdloi ssdloi dssloi sdsloi ldssoi dlssoi lsdsoi sldsoi dslsoi sdlsoi oldssi lodssi odlssi dolssi ldossi dlossi olsdsi losdsi osldsi soldsi lsodsi slodsi odslsi doslsi osdlsi sodlsi dsolsi sdolsi ldsosi dlsosi lsdosi sldosi dslosi sdlosi soidsl osidsl siodsl isodsl oisdsl iosdsl sodisl osdisl sdoisl dsoisl odsisl dosisl sidosl isdosl sdiosl dsiosl idsosl disosl oidssl iodssl odissl doissl idossl diossl soisdl osisdl siosdl isosdl oissdl iossdl sosidl ossidl ssoidl ssoidl ossidl sosidl sisodl issodl ssiodl ssiodl issodl sisodl oissdl iossdl osisdl soisdl isosdl siosdl sodsil osdsil sdosil dsosil odssil dossil sosdil ossdil ssodil ssodil ossdil sosdil sdsoil dssoil ssdoil ssdoil dssoil sdsoil odssil dossil osdsil sodsil dsosil sdosil sidsol isdsol sdisol dsisol idssol dissol sisdol issdol ssidol ssidol issdol sisdol sdsiol dssiol ssdiol ssdiol dssiol sdsiol idssol dissol isdsol sidsol dsisol sdisol oidssl iodssl odissl doissl idossl diossl oisdsl iosdsl osidsl soidsl isodsl siodsl odsisl dosisl osdisl sodisl dsoisl sdoisl idsosl disosl isdosl sidosl dsiosl sdiosl slidso lsidso sildso isldso lisdso ilsdso sldiso lsdiso sdliso dsliso ldsiso dlsiso sidlso isdlso sdilso dsilso idslso dislso lidsso ildsso ldisso dlisso idlsso dilsso slisdo lsisdo silsdo islsdo lissdo ilssdo slsido lssido sslido sslido lssido slsido sisldo issldo ssildo ssildo issldo sisldo lissdo ilssdo lsisdo slisdo islsdo silsdo sldsio lsdsio sdlsio dslsio ldssio dlssio slsdio lssdio ssldio ssldio lssdio slsdio sdslio dsslio ssdlio ssdlio dsslio sdslio ldssio dlssio lsdsio sldsio dslsio sdlsio sidslo isdslo sdislo dsislo idsslo disslo sisdlo issdlo ssidlo ssidlo issdlo sisdlo sdsilo dssilo ssdilo ssdilo dssilo sdsilo idsslo disslo isdslo sidslo dsislo sdislo lidsso ildsso ldisso dlisso idlsso dilsso lisdso ilsdso lsidso slidso isldso sildso ldsiso dlsiso lsdiso sldiso dsliso sdliso idslso dislso isdlso sidlso dsilso sdilso olidss loidss oildss ioldss liodss ilodss oldiss lodiss odliss doliss ldoiss dloiss oidlss iodlss odilss doilss idolss diolss lidoss ildoss ldioss dlioss idloss diloss olisds loisds oilsds iolsds liosds ilosds olsids losids oslids solids lsoids sloids oislds ioslds osilds soilds isolds siolds lisods ilsods lsiods sliods islods silods oldsis lodsis odlsis dolsis ldosis dlosis olsdis losdis osldis soldis lsodis slodis odslis doslis osdlis sodlis dsolis sdolis ldsois dlsois lsdois sldois dslois sdlois oidsls iodsls odisls doisls idosls diosls oisdls iosdls osidls soidls isodls siodls odsils dosils osdils sodils dsoils sdoils idsols disols isdols sidols dsiols sdiols lidsos ildsos ldisos dlisos idlsos dilsos lisdos ilsdos lsidos slidos isldos sildos ldsios dlsios lsdios sldios dslios sdlios idslos dislos isdlos sidlos dsilos sdilos
Note: these 'words' (valid or invalid) are all the permutations of the word solids. These words are obtained by scrambling the letters in solids.