brises rbises birses ibrses ribses irbses brsies rbsies bsries sbries rsbies srbies bisres ibsres bsires sbires isbres sibres risbes irsbes rsibes sribes isrbes sirbes briess rbiess biress ibress ribess irbess breiss rbeiss beriss ebriss rebiss erbiss bierss iberss beirss ebirss iebrss eibrss riebss irebss reibss eribss ierbss eirbss brseis rbseis bsreis sbreis rsbeis srbeis bresis rbesis bersis ebrsis rebsis erbsis bseris sberis besris ebsris sebris esbris rsebis srebis resbis ersbis serbis esrbis bisers ibsers bsiers sbiers isbers sibers biesrs ibesrs beisrs ebisrs iebsrs eibsrs bseirs sbeirs besirs ebsirs sebirs esbirs isebrs siebrs iesbrs eisbrs seibrs esibrs risebs irsebs rsiebs sriebs isrebs sirebs riesbs iresbs reisbs erisbs iersbs eirsbs rseibs sreibs resibs ersibs seribs esribs iserbs sierbs iesrbs eisrbs seirbs esirbs brisse rbisse birsse ibrsse ribsse irbsse brsise rbsise bsrise sbrise rsbise srbise bisrse ibsrse bsirse sbirse isbrse sibrse risbse irsbse rsibse sribse isrbse sirbse brisse rbisse birsse ibrsse ribsse irbsse brsise rbsise bsrise sbrise rsbise srbise bisrse ibsrse bsirse sbirse isbrse sibrse risbse irsbse rsibse sribse isrbse sirbse brssie rbssie bsrsie sbrsie rsbsie srbsie brssie rbssie bsrsie sbrsie rsbsie srbsie bssrie sbsrie bssrie sbsrie ssbrie ssbrie rssbie srsbie rssbie srsbie ssrbie ssrbie bissre ibssre bsisre sbisre isbsre sibsre bissre ibssre bsisre sbisre isbsre sibsre bssire sbsire bssire sbsire ssbire ssbire issbre sisbre issbre sisbre ssibre ssibre rissbe irssbe rsisbe srisbe isrsbe sirsbe rissbe irssbe rsisbe srisbe isrsbe sirsbe rssibe srsibe rssibe srsibe ssribe ssribe issrbe sisrbe issrbe sisrbe ssirbe ssirbe briess rbiess biress ibress ribess irbess breiss rbeiss beriss ebriss rebiss erbiss bierss iberss beirss ebirss iebrss eibrss riebss irebss reibss eribss ierbss eirbss brises rbises birses ibrses ribses irbses brsies rbsies bsries sbries rsbies srbies bisres ibsres bsires sbires isbres sibres risbes irsbes rsibes sribes isrbes sirbes bresis rbesis bersis ebrsis rebsis erbsis brseis rbseis bsreis sbreis rsbeis srbeis besris ebsris bseris sberis esbris sebris resbis ersbis rsebis srebis esrbis serbis biesrs ibesrs beisrs ebisrs iebsrs eibsrs bisers ibsers bsiers sbiers isbers sibers besirs ebsirs bseirs sbeirs esbirs sebirs iesbrs eisbrs isebrs siebrs esibrs seibrs riesbs iresbs reisbs erisbs iersbs eirsbs risebs irsebs rsiebs sriebs isrebs sirebs resibs ersibs rseibs sreibs esribs seribs iesrbs eisrbs iserbs sierbs esirbs seirbs brsesi rbsesi bsresi sbresi rsbesi srbesi bressi rbessi berssi ebrssi rebssi erbssi bsersi sbersi besrsi ebsrsi sebrsi esbrsi rsebsi srebsi resbsi ersbsi serbsi esrbsi brssei rbssei bsrsei sbrsei rsbsei srbsei brssei rbssei bsrsei sbrsei rsbsei srbsei bssrei sbsrei bssrei sbsrei ssbrei ssbrei rssbei srsbei rssbei srsbei ssrbei ssrbei bressi rbessi berssi ebrssi rebssi erbssi brsesi rbsesi bsresi sbresi rsbesi srbesi besrsi ebsrsi bsersi sbersi esbrsi sebrsi resbsi ersbsi rsebsi srebsi esrbsi serbsi bsesri sbesri bessri ebssri sebsri esbsri bsseri sbseri bsseri sbseri ssberi ssberi bessri ebssri bsesri sbesri esbsri sebsri sesbri essbri ssebri ssebri essbri sesbri rsesbi sresbi ressbi erssbi sersbi esrsbi rssebi srsebi rssebi srsebi ssrebi ssrebi ressbi erssbi rsesbi sresbi esrsbi sersbi sesrbi essrbi sserbi sserbi essrbi sesrbi bisesr ibsesr bsiesr sbiesr isbesr sibesr biessr ibessr beissr ebissr iebssr eibssr bseisr sbeisr besisr ebsisr sebisr esbisr isebsr siebsr iesbsr eisbsr seibsr esibsr bisser ibsser bsiser sbiser isbser sibser bisser ibsser bsiser sbiser isbser sibser bssier sbsier bssier sbsier ssbier ssbier issber sisber issber sisber ssiber ssiber biessr ibessr beissr ebissr iebssr eibssr bisesr ibsesr bsiesr sbiesr isbesr sibesr besisr ebsisr bseisr sbeisr esbisr sebisr iesbsr eisbsr isebsr siebsr esibsr seibsr bsesir sbesir bessir ebssir sebsir esbsir bsseir sbseir bsseir sbseir ssbeir ssbeir bessir ebssir bsesir sbesir esbsir sebsir sesbir essbir ssebir ssebir essbir sesbir isesbr siesbr iessbr eissbr seisbr esisbr issebr sisebr issebr sisebr ssiebr ssiebr iessbr eissbr isesbr siesbr esisbr seisbr sesibr essibr sseibr sseibr essibr sesibr risesb irsesb rsiesb sriesb isresb siresb riessb iressb reissb erissb ierssb eirssb rseisb sreisb resisb ersisb serisb esrisb isersb siersb iesrsb eisrsb seirsb esirsb risseb irsseb rsiseb sriseb isrseb sirseb risseb irsseb rsiseb sriseb isrseb sirseb rssieb srsieb rssieb srsieb ssrieb ssrieb issreb sisreb issreb sisreb ssireb ssireb riessb iressb reissb erissb ierssb eirssb risesb irsesb rsiesb sriesb isresb siresb resisb ersisb rseisb sreisb esrisb serisb iesrsb eisrsb isersb siersb esirsb seirsb rsesib sresib ressib erssib sersib esrsib rsseib srseib rsseib srseib ssreib ssreib ressib erssib rsesib sresib esrsib sersib sesrib essrib sserib sserib essrib sesrib isesrb siesrb iessrb eissrb seisrb esisrb isserb siserb isserb siserb ssierb ssierb iessrb eissrb isesrb siesrb esisrb seisrb sesirb essirb sseirb sseirb essirb sesirb
Note: these 'words' (valid or invalid) are all the permutations of the word brises. These words are obtained by scrambling the letters in brises.