resits ersits rseits sreits esrits serits reists erists riests irests eirsts iersts rsiets sriets risets irsets sirets isrets esirts seirts eisrts iesrts sierts iserts restis erstis rsetis sretis esrtis sertis retsis ertsis rtesis tresis etrsis tersis rsteis srteis rtseis trseis streis tsreis estris setris etsris tesris steris tseris reitss eritss rietss iretss eirtss iertss retiss ertiss rteiss treiss etriss teriss ritess irtess rtiess triess itress tiress eitrss ietrss etirss teirss iterss tierss rsites srites ristes irstes sirtes isrtes rsties srties rtsies trsies stries tsries ritses irtses rtises trises itrses tirses sitres istres stires tsires itsres tisres esitrs seitrs eistrs iestrs sietrs isetrs estirs setirs etsirs tesirs steirs tseirs eitsrs ietsrs etisrs teisrs itesrs tiesrs siters isters stiers tsiers itsers tisers resist ersist rseist sreist esrist serist reisst erisst riesst iresst eirsst iersst rsiest sriest risest irsest sirest isrest esirst seirst eisrst iesrst sierst iserst ressit erssit rsesit sresit esrsit sersit ressit erssit rsesit sresit esrsit sersit rsseit srseit rsseit srseit ssreit ssreit essrit sesrit essrit sesrit sserit sserit reisst erisst riesst iresst eirsst iersst resist ersist rseist sreist esrist serist risest irsest rsiest sriest isrest sirest eisrst iesrst esirst seirst iserst sierst rsiset sriset risset irsset sirset isrset rssiet srsiet rssiet srsiet ssriet ssriet risset irsset rsiset sriset isrset sirset sisret issret ssiret ssiret issret sisret esisrt seisrt eissrt iessrt siesrt isesrt essirt sesirt essirt sesirt sseirt sseirt eissrt iessrt esisrt seisrt isesrt siesrt sisert issert ssiert ssiert issert sisert restsi erstsi rsetsi sretsi esrtsi sertsi retssi ertssi rtessi tressi etrssi terssi rstesi srtesi rtsesi trsesi stresi tsresi estrsi setrsi etsrsi tesrsi stersi tsersi ressti erssti rsesti sresti esrsti sersti ressti erssti rsesti sresti esrsti sersti rsseti srseti rsseti srseti ssreti ssreti essrti sesrti essrti sesrti sserti sserti retssi ertssi rtessi tressi etrssi terssi restsi erstsi rsetsi sretsi esrtsi sertsi rtsesi trsesi rstesi srtesi tsresi stresi etsrsi tesrsi estrsi setrsi tsersi stersi rstsei srtsei rtssei trssei strsei tsrsei rsstei srstei rsstei srstei ssrtei ssrtei rtssei trssei rstsei srtsei tsrsei strsei stsrei tssrei sstrei sstrei tssrei stsrei estsri setsri etssri tessri stesri tsesri esstri sestri esstri sestri ssetri ssetri etssri tessri estsri setsri tsesri stesri stseri tsseri ssteri ssteri tsseri stseri reitss eritss rietss iretss eirtss iertss retiss ertiss rteiss treiss etriss teriss ritess irtess rtiess triess itress tiress eitrss ietrss etirss teirss iterss tierss reists erists riests irests eirsts iersts resits ersits rseits sreits esrits serits risets irsets rsiets sriets isrets sirets eisrts iesrts esirts seirts iserts sierts retsis ertsis rtesis tresis etrsis tersis restis erstis rsetis sretis esrtis sertis rtseis trseis rsteis srteis tsreis streis etsris tesris estris setris tseris steris ritses irtses rtises trises itrses tirses ristes irstes rsites srites isrtes sirtes rtsies trsies rsties srties tsries stries itsres tisres istres sitres tsires stires eitsrs ietsrs etisrs teisrs itesrs tiesrs eistrs iestrs esitrs seitrs isetrs sietrs etsirs tesirs estirs setirs tseirs steirs itsers tisers isters siters tsiers stiers rsitse sritse ristse irstse sirtse isrtse rstise srtise rtsise trsise strise tsrise ritsse irtsse rtisse trisse itrsse tirsse sitrse istrse stirse tsirse itsrse tisrse rsiste sriste risste irsste sirste isrste rssite srsite rssite srsite ssrite ssrite risste irsste rsiste sriste isrste sirste sisrte issrte ssirte ssirte issrte sisrte rstsie srtsie rtssie trssie strsie tsrsie rsstie srstie rsstie srstie ssrtie ssrtie rtssie trssie rstsie srtsie tsrsie strsie stsrie tssrie sstrie sstrie tssrie stsrie ritsse irtsse rtisse trisse itrsse tirsse ristse irstse rsitse sritse isrtse sirtse rtsise trsise rstise srtise tsrise strise itsrse tisrse istrse sitrse tsirse stirse sitsre istsre stisre tsisre itssre tissre sistre isstre ssitre ssitre isstre sistre stsire tssire sstire sstire tssire stsire itssre tissre istsre sitsre tsisre stisre esitsr seitsr eistsr iestsr sietsr isetsr estisr setisr etsisr tesisr steisr tseisr eitssr ietssr etissr teissr itessr tiessr sitesr istesr stiesr tsiesr itsesr tisesr esistr seistr eisstr iesstr siestr isestr essitr sesitr essitr sesitr sseitr sseitr eisstr iesstr esistr seistr isestr siestr sisetr issetr ssietr ssietr issetr sisetr estsir setsir etssir tessir stesir tsesir esstir sestir esstir sestir ssetir ssetir etssir tessir estsir setsir tsesir stesir stseir tsseir ssteir ssteir tsseir stseir eitssr ietssr etissr teissr itessr tiessr eistsr iestsr esitsr seitsr isetsr sietsr etsisr tesisr estisr setisr tseisr steisr itsesr tisesr istesr sitesr tsiesr stiesr sitser istser stiser tsiser itsser tisser sister isster ssiter ssiter isster sister stsier tssier sstier sstier tssier stsier itsser tisser istser sitser tsiser stiser
Note: these 'words' (valid or invalid) are all the permutations of the word resits. These words are obtained by scrambling the letters in resits.