boater obater baoter aboter oabter aobter botaer obtaer btoaer tboaer otbaer tobaer batoer abtoer btaoer tbaoer atboer taboer oatber aotber otaber toaber atober taober boaetr obaetr baoetr aboetr oabetr aobetr boeatr obeatr beoatr eboatr oebatr eobatr baeotr abeotr beaotr ebaotr aebotr eabotr oaebtr aoebtr oeabtr eoabtr aeobtr eaobtr botear obtear btoear tboear otbear tobear boetar obetar beotar ebotar oebtar eobtar bteoar tbeoar betoar ebtoar teboar etboar otebar toebar oetbar eotbar teobar etobar bateor abteor btaeor tbaeor atbeor tabeor baetor abetor beator ebator aebtor eabtor bteaor tbeaor betaor ebtaor tebaor etbaor atebor taebor aetbor eatbor teabor etabor oatebr aotebr otaebr toaebr atoebr taoebr oaetbr aoetbr oeatbr eoatbr aeotbr eaotbr oteabr toeabr oetabr eotabr teoabr etoabr ateobr taeobr aetobr eatobr teaobr etaobr boatre obatre baotre abotre oabtre aobtre botare obtare btoare tboare otbare tobare batore abtore btaore tbaore atbore tabore oatbre aotbre otabre toabre atobre taobre boarte obarte baorte aborte oabrte aobrte borate obrate broate rboate orbate robate barote abrote braote rbaote arbote rabote oarbte aorbte orabte roabte arobte raobte botrae obtrae btorae tborae otbrae tobrae bortae obrtae brotae rbotae orbtae robtae btroae tbroae brtoae rbtoae trboae rtboae otrbae torbae ortbae rotbae trobae rtobae batroe abtroe btaroe tbaroe atbroe tabroe bartoe abrtoe bratoe rbatoe arbtoe rabtoe btraoe tbraoe brtaoe rbtaoe trbaoe rtbaoe atrboe tarboe artboe ratboe traboe rtaboe oatrbe aotrbe otarbe toarbe atorbe taorbe oartbe aortbe oratbe roatbe arotbe raotbe otrabe torabe ortabe rotabe troabe rtoabe atrobe tarobe artobe ratobe traobe rtaobe boaert obaert baoert aboert oabert aobert boeart obeart beoart eboart oebart eobart baeort abeort beaort ebaort aebort eabort oaebrt aoebrt oeabrt eoabrt aeobrt eaobrt boaret obaret baoret aboret oabret aobret boraet obraet broaet rboaet orbaet robaet baroet abroet braoet rbaoet arboet raboet oarbet aorbet orabet roabet arobet raobet boerat oberat beorat eborat oebrat eobrat boreat obreat broeat rboeat orbeat robeat beroat ebroat breoat rbeoat erboat reboat oerbat eorbat orebat roebat erobat reobat baerot aberot bearot ebarot aebrot eabrot bareot abreot braeot rbaeot arbeot rabeot beraot ebraot breaot rbeaot erbaot rebaot aerbot earbot arebot raebot erabot reabot oaerbt aoerbt oearbt eoarbt aeorbt eaorbt oarebt aorebt oraebt roaebt aroebt raoebt oerabt eorabt oreabt roeabt eroabt reoabt aerobt earobt areobt raeobt eraobt reaobt botera obtera btoera tboera otbera tobera boetra obetra beotra ebotra oebtra eobtra bteora tbeora betora ebtora tebora etbora otebra toebra oetbra eotbra teobra etobra botrea obtrea btorea tborea otbrea tobrea bortea obrtea brotea rbotea orbtea robtea btroea tbroea brtoea rbtoea trboea rtboea otrbea torbea ortbea rotbea trobea rtobea boerta oberta beorta eborta oebrta eobrta boreta obreta broeta rboeta orbeta robeta berota ebrota breota rbeota erbota rebota oerbta eorbta orebta roebta erobta reobta bteroa tberoa betroa ebtroa tebroa etbroa btreoa tbreoa brteoa rbteoa trbeoa rtbeoa bertoa ebrtoa bretoa rbetoa erbtoa rebtoa terboa etrboa treboa rteboa ertboa retboa oterba toerba oetrba eotrba teorba etorba otreba toreba orteba roteba troeba rtoeba oertba eortba oretba roetba erotba reotba teroba etroba treoba rteoba ertoba retoba batero abtero btaero tbaero atbero tabero baetro abetro beatro ebatro aebtro eabtro btearo tbearo betaro ebtaro tebaro etbaro atebro taebro aetbro eatbro teabro etabro batreo abtreo btareo tbareo atbreo tabreo barteo abrteo brateo rbateo arbteo rabteo btraeo tbraeo brtaeo rbtaeo trbaeo rtbaeo atrbeo tarbeo artbeo ratbeo trabeo rtabeo baerto aberto bearto ebarto aebrto eabrto bareto abreto braeto rbaeto arbeto rabeto berato ebrato breato rbeato erbato rebato aerbto earbto arebto raebto erabto reabto bterao tberao betrao ebtrao tebrao etbrao btreao tbreao brteao rbteao trbeao rtbeao bertao ebrtao bretao rbetao erbtao rebtao terbao etrbao trebao rtebao ertbao retbao aterbo taerbo aetrbo eatrbo tearbo etarbo atrebo tarebo artebo ratebo traebo rtaebo aertbo eartbo aretbo raetbo eratbo reatbo terabo etrabo treabo rteabo ertabo retabo oaterb aoterb otaerb toaerb atoerb taoerb oaetrb aoetrb oeatrb eoatrb aeotrb eaotrb otearb toearb oetarb eotarb teoarb etoarb ateorb taeorb aetorb eatorb teaorb etaorb oatreb aotreb otareb toareb atoreb taoreb oarteb aorteb orateb roateb aroteb raoteb otraeb toraeb ortaeb rotaeb troaeb rtoaeb atroeb taroeb artoeb ratoeb traoeb rtaoeb oaertb aoertb oeartb eoartb aeortb eaortb oaretb aoretb oraetb roaetb aroetb raoetb oeratb eoratb oreatb roeatb eroatb reoatb aerotb earotb areotb raeotb eraotb reaotb oterab toerab oetrab eotrab teorab etorab otreab toreab orteab roteab troeab rtoeab oertab eortab oretab roetab erotab reotab teroab etroab treoab rteoab ertoab retoab aterob taerob aetrob eatrob tearob etarob atreob tareob arteob rateob traeob rtaeob aertob eartob aretob raetob eratob reatob teraob etraob treaob rteaob ertaob retaob
Note: these 'words' (valid or invalid) are all the permutations of the word boater. These words are obtained by scrambling the letters in boater.