shirrs hsirrs sihrrs ishrrs hisrrs ihsrrs shrirs hsrirs srhirs rshirs hrsirs rhsirs sirhrs isrhrs srihrs rsihrs irshrs rishrs hirsrs ihrsrs hrisrs rhisrs irhsrs rihsrs shirrs hsirrs sihrrs ishrrs hisrrs ihsrrs shrirs hsrirs srhirs rshirs hrsirs rhsirs sirhrs isrhrs srihrs rsihrs irshrs rishrs hirsrs ihrsrs hrisrs rhisrs irhsrs rihsrs shrris hsrris srhris rshris hrsris rhsris shrris hsrris srhris rshris hrsris rhsris srrhis rsrhis srrhis rsrhis rrshis rrshis hrrsis rhrsis hrrsis rhrsis rrhsis rrhsis sirrhs isrrhs srirhs rsirhs irsrhs risrhs sirrhs isrrhs srirhs rsirhs irsrhs risrhs srrihs rsrihs srrihs rsrihs rrsihs rrsihs irrshs rirshs irrshs rirshs rrishs rrishs hirrss ihrrss hrirss rhirss irhrss rihrss hirrss ihrrss hrirss rhirss irhrss rihrss hrriss rhriss hrriss rhriss rrhiss rrhiss irrhss rirhss irrhss rirhss rrihss rrihss shirsr hsirsr sihrsr ishrsr hisrsr ihsrsr shrisr hsrisr srhisr rshisr hrsisr rhsisr sirhsr isrhsr srihsr rsihsr irshsr rishsr hirssr ihrssr hrissr rhissr irhssr rihssr shisrr hsisrr sihsrr ishsrr hissrr ihssrr shsirr hssirr sshirr sshirr hssirr shsirr sishrr isshrr ssihrr ssihrr isshrr sishrr hissrr ihssrr hsisrr shisrr ishsrr sihsrr shrsir hsrsir srhsir rshsir hrssir rhssir shsrir hssrir sshrir sshrir hssrir shsrir srshir rsshir ssrhir ssrhir rsshir srshir hrssir rhssir hsrsir shrsir rshsir srhsir sirshr isrshr srishr rsishr irsshr risshr sisrhr issrhr ssirhr ssirhr issrhr sisrhr srsihr rssihr ssrihr ssrihr rssihr srsihr irsshr risshr isrshr sirshr rsishr srishr hirssr ihrssr hrissr rhissr irhssr rihssr hisrsr ihsrsr hsirsr shirsr ishrsr sihrsr hrsisr rhsisr hsrisr shrisr rshisr srhisr irshsr rishsr isrhsr sirhsr rsihsr srihsr shirsr hsirsr sihrsr ishrsr hisrsr ihsrsr shrisr hsrisr srhisr rshisr hrsisr rhsisr sirhsr isrhsr srihsr rsihsr irshsr rishsr hirssr ihrssr hrissr rhissr irhssr rihssr shisrr hsisrr sihsrr ishsrr hissrr ihssrr shsirr hssirr sshirr sshirr hssirr shsirr sishrr isshrr ssihrr ssihrr isshrr sishrr hissrr ihssrr hsisrr shisrr ishsrr sihsrr shrsir hsrsir srhsir rshsir hrssir rhssir shsrir hssrir sshrir sshrir hssrir shsrir srshir rsshir ssrhir ssrhir rsshir srshir hrssir rhssir hsrsir shrsir rshsir srhsir sirshr isrshr srishr rsishr irsshr risshr sisrhr issrhr ssirhr ssirhr issrhr sisrhr srsihr rssihr ssrihr ssrihr rssihr srsihr irsshr risshr isrshr sirshr rsishr srishr hirssr ihrssr hrissr rhissr irhssr rihssr hisrsr ihsrsr hsirsr shirsr ishrsr sihrsr hrsisr rhsisr hsrisr shrisr rshisr srhisr irshsr rishsr isrhsr sirhsr rsihsr srihsr shrrsi hsrrsi srhrsi rshrsi hrsrsi rhsrsi shrrsi hsrrsi srhrsi rshrsi hrsrsi rhsrsi srrhsi rsrhsi srrhsi rsrhsi rrshsi rrshsi hrrssi rhrssi hrrssi rhrssi rrhssi rrhssi shrsri hsrsri srhsri rshsri hrssri rhssri shsrri hssrri sshrri sshrri hssrri shsrri srshri rsshri ssrhri ssrhri rsshri srshri hrssri rhssri hsrsri shrsri rshsri srhsri shrsri hsrsri srhsri rshsri hrssri rhssri shsrri hssrri sshrri sshrri hssrri shsrri srshri rsshri ssrhri ssrhri rsshri srshri hrssri rhssri hsrsri shrsri rshsri srhsri srrshi rsrshi srrshi rsrshi rrsshi rrsshi srsrhi rssrhi ssrrhi ssrrhi rssrhi srsrhi srsrhi rssrhi ssrrhi ssrrhi rssrhi srsrhi rrsshi rrsshi rsrshi srrshi rsrshi srrshi hrrssi rhrssi hrrssi rhrssi rrhssi rrhssi hrsrsi rhsrsi hsrrsi shrrsi rshrsi srhrsi hrsrsi rhsrsi hsrrsi shrrsi rshrsi srhrsi rrshsi rrshsi rsrhsi srrhsi rsrhsi srrhsi sirrsh isrrsh srirsh rsirsh irsrsh risrsh sirrsh isrrsh srirsh rsirsh irsrsh risrsh srrish rsrish srrish rsrish rrsish rrsish irrssh rirssh irrssh rirssh rrissh rrissh sirsrh isrsrh srisrh rsisrh irssrh rissrh sisrrh issrrh ssirrh ssirrh issrrh sisrrh srsirh rssirh ssrirh ssrirh rssirh srsirh irssrh rissrh isrsrh sirsrh rsisrh srisrh sirsrh isrsrh srisrh rsisrh irssrh rissrh sisrrh issrrh ssirrh ssirrh issrrh sisrrh srsirh rssirh ssrirh ssrirh rssirh srsirh irssrh rissrh isrsrh sirsrh rsisrh srisrh srrsih rsrsih srrsih rsrsih rrssih rrssih srsrih rssrih ssrrih ssrrih rssrih srsrih srsrih rssrih ssrrih ssrrih rssrih srsrih rrssih rrssih rsrsih srrsih rsrsih srrsih irrssh rirssh irrssh rirssh rrissh rrissh irsrsh risrsh isrrsh sirrsh rsirsh srirsh irsrsh risrsh isrrsh sirrsh rsirsh srirsh rrsish rrsish rsrish srrish rsrish srrish hirrss ihrrss hrirss rhirss irhrss rihrss hirrss ihrrss hrirss rhirss irhrss rihrss hrriss rhriss hrriss rhriss rrhiss rrhiss irrhss rirhss irrhss rirhss rrihss rrihss hirsrs ihrsrs hrisrs rhisrs irhsrs rihsrs hisrrs ihsrrs hsirrs shirrs ishrrs sihrrs hrsirs rhsirs hsrirs shrirs rshirs srhirs irshrs rishrs isrhrs sirhrs rsihrs srihrs hirsrs ihrsrs hrisrs rhisrs irhsrs rihsrs hisrrs ihsrrs hsirrs shirrs ishrrs sihrrs hrsirs rhsirs hsrirs shrirs rshirs srhirs irshrs rishrs isrhrs sirhrs rsihrs srihrs hrrsis rhrsis hrrsis rhrsis rrhsis rrhsis hrsris rhsris hsrris shrris rshris srhris hrsris rhsris hsrris shrris rshris srhris rrshis rrshis rsrhis srrhis rsrhis srrhis irrshs rirshs irrshs rirshs rrishs rrishs irsrhs risrhs isrrhs sirrhs rsirhs srirhs irsrhs risrhs isrrhs sirrhs rsirhs srirhs rrsihs rrsihs rsrihs srrihs rsrihs srrihs
Note: these 'words' (valid or invalid) are all the permutations of the word shirrs. These words are obtained by scrambling the letters in shirrs.