sdayns dsayns sadyns asdyns dasyns adsyns sdyans dsyans sydans ysdans dysans ydsans saydns asydns syadns ysadns aysdns yasdns daysns adysns dyasns ydasns aydsns yadsns sdanys dsanys sadnys asdnys dasnys adsnys sdnays dsnays sndays nsdays dnsays ndsays sandys asndys snadys nsadys ansdys nasdys dansys adnsys dnasys ndasys andsys nadsys sdynas dsynas sydnas ysdnas dysnas ydsnas sdnyas dsnyas sndyas nsdyas dnsyas ndsyas syndas ysndas snydas nsydas ynsdas nysdas dynsas ydnsas dnysas ndysas yndsas nydsas saynds asynds syands ysands aysnds yasnds sanyds asnyds snayds nsayds ansyds nasyds synads ysnads snyads nsyads ynsads nysads aynsds yansds anysds naysds ynasds nyasds daynss adynss dyanss ydanss aydnss yadnss danyss adnyss dnayss ndayss andyss nadyss dynass ydnass dnyass ndyass yndass nydass ayndss yandss anydss naydss ynadss nyadss sdaysn dsaysn sadysn asdysn dasysn adsysn sdyasn dsyasn sydasn ysdasn dysasn ydsasn saydsn asydsn syadsn ysadsn aysdsn yasdsn dayssn adyssn dyassn ydassn aydssn yadssn sdasyn dsasyn sadsyn asdsyn dassyn adssyn sdsayn dssayn ssdayn ssdayn dssayn sdsayn sasdyn assdyn ssadyn ssadyn assdyn sasdyn dassyn adssyn dsasyn sdasyn asdsyn sadsyn sdysan dsysan sydsan ysdsan dyssan ydssan sdsyan dssyan ssdyan ssdyan dssyan sdsyan sysdan yssdan ssydan ssydan yssdan sysdan dyssan ydssan dsysan sdysan ysdsan sydsan saysdn asysdn syasdn ysasdn ayssdn yassdn sasydn assydn ssaydn ssaydn assydn sasydn sysadn yssadn ssyadn ssyadn yssadn sysadn ayssdn yassdn asysdn saysdn ysasdn syasdn dayssn adyssn dyassn ydassn aydssn yadssn dasysn adsysn dsaysn sdaysn asdysn sadysn dysasn ydsasn dsyasn sdyasn ysdasn sydasn aysdsn yasdsn asydsn saydsn ysadsn syadsn sdansy dsansy sadnsy asdnsy dasnsy adsnsy sdnasy dsnasy sndasy nsdasy dnsasy ndsasy sandsy asndsy snadsy nsadsy ansdsy nasdsy danssy adnssy dnassy ndassy andssy nadssy sdasny dsasny sadsny asdsny dassny adssny sdsany dssany ssdany ssdany dssany sdsany sasdny assdny ssadny ssadny assdny sasdny dassny adssny dsasny sdasny asdsny sadsny sdnsay dsnsay sndsay nsdsay dnssay ndssay sdsnay dssnay ssdnay ssdnay dssnay sdsnay snsday nssday ssnday ssnday nssday snsday dnssay ndssay dsnsay sdnsay nsdsay sndsay sansdy asnsdy snasdy nsasdy anssdy nassdy sasndy assndy ssandy ssandy assndy sasndy snsady nssady ssnady ssnady nssady snsady anssdy nassdy asnsdy sansdy nsasdy snasdy danssy adnssy dnassy ndassy andssy nadssy dasnsy adsnsy dsansy sdansy asdnsy sadnsy dnsasy ndsasy dsnasy sdnasy nsdasy sndasy ansdsy nasdsy asndsy sandsy nsadsy snadsy sdynsa dsynsa sydnsa ysdnsa dysnsa ydsnsa sdnysa dsnysa sndysa nsdysa dnsysa ndsysa syndsa ysndsa snydsa nsydsa ynsdsa nysdsa dynssa ydnssa dnyssa ndyssa yndssa nydssa sdysna dsysna sydsna ysdsna dyssna ydssna sdsyna dssyna ssdyna ssdyna dssyna sdsyna sysdna yssdna ssydna ssydna yssdna sysdna dyssna ydssna dsysna sdysna ysdsna sydsna sdnsya dsnsya sndsya nsdsya dnssya ndssya sdsnya dssnya ssdnya ssdnya dssnya sdsnya snsdya nssdya ssndya ssndya nssdya snsdya dnssya ndssya dsnsya sdnsya nsdsya sndsya synsda ysnsda snysda nsysda ynssda nyssda sysnda yssnda ssynda ssynda yssnda sysnda snsyda nssyda ssnyda ssnyda nssyda snsyda ynssda nyssda ysnsda synsda nsysda snysda dynssa ydnssa dnyssa ndyssa yndssa nydssa dysnsa ydsnsa dsynsa sdynsa ysdnsa sydnsa dnsysa ndsysa dsnysa sdnysa nsdysa sndysa ynsdsa nysdsa ysndsa syndsa nsydsa snydsa saynsd asynsd syansd ysansd aysnsd yasnsd sanysd asnysd snaysd nsaysd ansysd nasysd synasd ysnasd snyasd nsyasd ynsasd nysasd aynssd yanssd anyssd nayssd ynassd nyassd saysnd asysnd syasnd ysasnd ayssnd yassnd sasynd assynd ssaynd ssaynd assynd sasynd sysand yssand ssyand ssyand yssand sysand ayssnd yassnd asysnd saysnd ysasnd syasnd sansyd asnsyd snasyd nsasyd anssyd nassyd sasnyd assnyd ssanyd ssanyd assnyd sasnyd snsayd nssayd ssnayd ssnayd nssayd snsayd anssyd nassyd asnsyd sansyd nsasyd snasyd synsad ysnsad snysad nsysad ynssad nyssad sysnad yssnad ssynad ssynad yssnad sysnad snsyad nssyad ssnyad ssnyad nssyad snsyad ynssad nyssad ysnsad synsad nsysad snysad aynssd yanssd anyssd nayssd ynassd nyassd aysnsd yasnsd asynsd saynsd ysansd syansd ansysd nasysd asnysd sanysd nsaysd snaysd ynsasd nysasd ysnasd synasd nsyasd snyasd daynss adynss dyanss ydanss aydnss yadnss danyss adnyss dnayss ndayss andyss nadyss dynass ydnass dnyass ndyass yndass nydass ayndss yandss anydss naydss ynadss nyadss daysns adysns dyasns ydasns aydsns yadsns dasyns adsyns dsayns sdayns asdyns sadyns dysans ydsans dsyans sdyans ysdans sydans aysdns yasdns asydns saydns ysadns syadns dansys adnsys dnasys ndasys andsys nadsys dasnys adsnys dsanys sdanys asdnys sadnys dnsays ndsays dsnays sdnays nsdays sndays ansdys nasdys asndys sandys nsadys snadys dynsas ydnsas dnysas ndysas yndsas nydsas dysnas ydsnas dsynas sdynas ysdnas sydnas dnsyas ndsyas dsnyas sdnyas nsdyas sndyas ynsdas nysdas ysndas syndas nsydas snydas aynsds yansds anysds naysds ynasds nyasds aysnds yasnds asynds saynds ysands syands ansyds nasyds asnyds sanyds nsayds snayds ynsads nysads ysnads synads nsyads snyads
Note: these 'words' (valid or invalid) are all the permutations of the word sdayns. These words are obtained by scrambling the letters in sdayns.