swashy wsashy sawshy aswshy wasshy awsshy swsahy wssahy sswahy sswahy wssahy swsahy saswhy asswhy ssawhy ssawhy asswhy saswhy wasshy awsshy wsashy swashy aswshy sawshy swahsy wsahsy sawhsy aswhsy washsy awshsy swhasy wshasy shwasy hswasy whsasy hwsasy sahwsy ashwsy shawsy hsawsy ahswsy haswsy wahssy awhssy whassy hwassy ahwssy hawssy swshay wsshay sswhay sswhay wsshay swshay swhsay wshsay shwsay hswsay whssay hwssay sshway sshway shsway hssway shsway hssway wshsay swhsay whssay hwssay shwsay hswsay sashwy asshwy ssahwy ssahwy asshwy sashwy sahswy ashswy shaswy hsaswy ahsswy hasswy sshawy sshawy shsawy hssawy shsawy hssawy ashswy sahswy ahsswy hasswy shaswy hsaswy washsy awshsy wsahsy swahsy aswhsy sawhsy wahssy awhssy whassy hwassy ahwssy hawssy wshasy swhasy whsasy hwsasy shwasy hswasy ashwsy sahwsy ahswsy haswsy shawsy hsawsy swasyh wsasyh sawsyh aswsyh wassyh awssyh swsayh wssayh sswayh sswayh wssayh swsayh saswyh asswyh ssawyh ssawyh asswyh saswyh wassyh awssyh wsasyh swasyh aswsyh sawsyh swaysh wsaysh sawysh aswysh wasysh awsysh swyash wsyash sywash yswash wysash ywsash saywsh asywsh syawsh ysawsh ayswsh yaswsh wayssh awyssh wyassh ywassh aywssh yawssh swsyah wssyah sswyah sswyah wssyah swsyah swysah wsysah sywsah yswsah wyssah ywssah ssywah ssywah syswah ysswah syswah ysswah wsysah swysah wyssah ywssah sywsah yswsah sasywh assywh ssaywh ssaywh assywh sasywh sayswh asyswh syaswh ysaswh aysswh yasswh ssyawh ssyawh sysawh yssawh sysawh yssawh asyswh sayswh aysswh yasswh syaswh ysaswh wasysh awsysh wsaysh swaysh aswysh sawysh wayssh awyssh wyassh ywassh aywssh yawssh wsyash swyash wysash ywsash sywash yswash asywsh saywsh ayswsh yaswsh syawsh ysawsh swahys wsahys sawhys aswhys washys awshys swhays wshays shways hsways whsays hwsays sahwys ashwys shawys hsawys ahswys haswys wahsys awhsys whasys hwasys ahwsys hawsys swayhs wsayhs sawyhs aswyhs wasyhs awsyhs swyahs wsyahs sywahs yswahs wysahs ywsahs saywhs asywhs syawhs ysawhs ayswhs yaswhs wayshs awyshs wyashs ywashs aywshs yawshs swhyas wshyas shwyas hswyas whsyas hwsyas swyhas wsyhas sywhas yswhas wyshas ywshas shywas hsywas syhwas yshwas hyswas yhswas whysas hwysas wyhsas ywhsas hywsas yhwsas sahyws ashyws shayws hsayws ahsyws hasyws sayhws asyhws syahws ysahws ayshws yashws shyaws hsyaws syhaws yshaws hysaws yhsaws ahysws haysws ayhsws yahsws hyasws yhasws wahyss awhyss whayss hwayss ahwyss hawyss wayhss awyhss wyahss ywahss aywhss yawhss whyass hwyass wyhass ywhass hywass yhwass ahywss haywss ayhwss yahwss hyawss yhawss swshya wsshya sswhya sswhya wsshya swshya swhsya wshsya shwsya hswsya whssya hwssya sshwya sshwya shswya hsswya shswya hsswya wshsya swhsya whssya hwssya shwsya hswsya swsyha wssyha sswyha sswyha wssyha swsyha swysha wsysha sywsha yswsha wyssha ywssha ssywha ssywha syswha ysswha syswha ysswha wsysha swysha wyssha ywssha sywsha yswsha swhysa wshysa shwysa hswysa whsysa hwsysa swyhsa wsyhsa sywhsa yswhsa wyshsa ywshsa shywsa hsywsa syhwsa yshwsa hyswsa yhswsa whyssa hwyssa wyhssa ywhssa hywssa yhwssa sshywa sshywa shsywa hssywa shsywa hssywa ssyhwa ssyhwa syshwa ysshwa syshwa ysshwa shyswa hsyswa syhswa yshswa hysswa yhsswa shyswa hsyswa syhswa yshswa hysswa yhsswa wshysa swhysa whsysa hwsysa shwysa hswysa wsyhsa swyhsa wyshsa ywshsa sywhsa yswhsa whyssa hwyssa wyhssa ywhssa hywssa yhwssa shywsa hsywsa syhwsa yshwsa hyswsa yhswsa sashyw asshyw ssahyw ssahyw asshyw sashyw sahsyw ashsyw shasyw hsasyw ahssyw hassyw sshayw sshayw shsayw hssayw shsayw hssayw ashsyw sahsyw ahssyw hassyw shasyw hsasyw sasyhw assyhw ssayhw ssayhw assyhw sasyhw sayshw asyshw syashw ysashw aysshw yasshw ssyahw ssyahw sysahw yssahw sysahw yssahw asyshw sayshw aysshw yasshw syashw ysashw sahysw ashysw shaysw hsaysw ahsysw hasysw sayhsw asyhsw syahsw ysahsw ayshsw yashsw shyasw hsyasw syhasw yshasw hysasw yhsasw ahyssw hayssw ayhssw yahssw hyassw yhassw sshyaw sshyaw shsyaw hssyaw shsyaw hssyaw ssyhaw ssyhaw syshaw ysshaw syshaw ysshaw shysaw hsysaw syhsaw yshsaw hyssaw yhssaw shysaw hsysaw syhsaw yshsaw hyssaw yhssaw ashysw sahysw ahsysw hasysw shaysw hsaysw asyhsw sayhsw ayshsw yashsw syahsw ysahsw ahyssw hayssw ayhssw yahssw hyassw yhassw shyasw hsyasw syhasw yshasw hysasw yhsasw washys awshys wsahys swahys aswhys sawhys wahsys awhsys whasys hwasys ahwsys hawsys wshays swhays whsays hwsays shways hsways ashwys sahwys ahswys haswys shawys hsawys wasyhs awsyhs wsayhs swayhs aswyhs sawyhs wayshs awyshs wyashs ywashs aywshs yawshs wsyahs swyahs wysahs ywsahs sywahs yswahs asywhs saywhs ayswhs yaswhs syawhs ysawhs wahyss awhyss whayss hwayss ahwyss hawyss wayhss awyhss wyahss ywahss aywhss yawhss whyass hwyass wyhass ywhass hywass yhwass ahywss haywss ayhwss yahwss hyawss yhawss wshyas swhyas whsyas hwsyas shwyas hswyas wsyhas swyhas wyshas ywshas sywhas yswhas whysas hwysas wyhsas ywhsas hywsas yhwsas shywas hsywas syhwas yshwas hyswas yhswas ashyws sahyws ahsyws hasyws shayws hsayws asyhws sayhws ayshws yashws syahws ysahws ahysws haysws ayhsws yahsws hyasws yhasws shyaws hsyaws syhaws yshaws hysaws yhsaws
Note: these 'words' (valid or invalid) are all the permutations of the word swashy. These words are obtained by scrambling the letters in swashy.