upgoes pugoes ugpoes gupoes pguoes gpuoes upoges puoges uopges oupges pouges opuges ugopes guopes uogpes ougpes goupes ogupes pgoues gpoues pogues opgues gopues ogpues upgeos pugeos ugpeos gupeos pgueos gpueos upegos puegos uepgos eupgos peugos epugos ugepos guepos uegpos eugpos geupos egupos pgeuos gpeuos peguos epguos gepuos egpuos upoegs puoegs uopegs oupegs pouegs opuegs upeogs pueogs uepogs eupogs peuogs epuogs uoepgs ouepgs ueopgs euopgs oeupgs eoupgs poeugs opeugs peougs epougs oepugs eopugs ugoeps guoeps uogeps ougeps goueps ogueps ugeops gueops uegops eugops geuops eguops uoegps ouegps ueogps euogps oeugps eougps goeups ogeups geoups egoups oegups eogups pgoeus gpoeus pogeus opgeus gopeus ogpeus pgeous gpeous pegous epgous gepous egpous poegus opegus peogus epogus oepgus eopgus goepus ogepus geopus egopus oegpus eogpus upgose pugose ugpose gupose pguose gpuose upogse puogse uopgse oupgse pougse opugse ugopse guopse uogpse ougpse goupse ogupse pgouse gpouse poguse opguse gopuse ogpuse upgsoe pugsoe ugpsoe gupsoe pgusoe gpusoe upsgoe pusgoe uspgoe supgoe psugoe spugoe ugspoe guspoe usgpoe sugpoe gsupoe sgupoe pgsuoe gpsuoe psguoe spguoe gspuoe sgpuoe uposge puosge uopsge oupsge pousge opusge upsoge pusoge uspoge supoge psuoge spuoge uospge ouspge usopge suopge osupge soupge posuge opsuge psouge spouge ospuge sopuge ugospe guospe uogspe ougspe gouspe oguspe ugsope gusope usgope sugope gsuope sguope uosgpe ousgpe usogpe suogpe osugpe sougpe gosupe ogsupe gsoupe sgoupe osgupe sogupe pgosue gposue pogsue opgsue gopsue ogpsue pgsoue gpsoue psgoue spgoue gspoue sgpoue posgue opsgue psogue spogue ospgue sopgue gospue ogspue gsopue sgopue osgpue sogpue upgeso pugeso ugpeso gupeso pgueso gpueso upegso puegso uepgso eupgso peugso epugso ugepso guepso uegpso eugpso geupso egupso pgeuso gpeuso peguso epguso gepuso egpuso upgseo pugseo ugpseo gupseo pguseo gpuseo upsgeo pusgeo uspgeo supgeo psugeo spugeo ugspeo guspeo usgpeo sugpeo gsupeo sgupeo pgsueo gpsueo psgueo spgueo gspueo sgpueo upesgo puesgo uepsgo eupsgo peusgo epusgo upsego pusego uspego supego psuego spuego uespgo euspgo usepgo suepgo esupgo seupgo pesugo epsugo pseugo speugo espugo sepugo ugespo guespo uegspo eugspo geuspo eguspo ugsepo gusepo usgepo sugepo gsuepo sguepo uesgpo eusgpo usegpo suegpo esugpo seugpo gesupo egsupo gseupo sgeupo esgupo segupo pgesuo gpesuo pegsuo epgsuo gepsuo egpsuo pgseuo gpseuo psgeuo spgeuo gspeuo sgpeuo pesguo epsguo pseguo speguo espguo sepguo gespuo egspuo gsepuo sgepuo esgpuo segpuo upoesg puoesg uopesg oupesg pouesg opuesg upeosg pueosg ueposg euposg peuosg epuosg uoepsg ouepsg ueopsg euopsg oeupsg eoupsg poeusg opeusg peousg epousg oepusg eopusg uposeg puoseg uopseg oupseg pouseg opuseg upsoeg pusoeg uspoeg supoeg psuoeg spuoeg uospeg ouspeg usopeg suopeg osupeg soupeg posueg opsueg psoueg spoueg ospueg sopueg upesog puesog uepsog eupsog peusog epusog upseog puseog uspeog supeog psueog spueog uespog euspog usepog suepog esupog seupog pesuog epsuog pseuog speuog espuog sepuog uoespg ouespg ueospg euospg oeuspg eouspg uosepg ousepg usoepg suoepg osuepg souepg uesopg eusopg useopg sueopg esuopg seuopg oesupg eosupg oseupg soeupg esoupg seoupg poesug opesug peosug eposug oepsug eopsug poseug opseug psoeug spoeug ospeug sopeug pesoug epsoug pseoug speoug espoug sepoug oespug eospug osepug soepug esopug seopug ugoesp guoesp uogesp ougesp gouesp oguesp ugeosp gueosp uegosp eugosp geuosp eguosp uoegsp ouegsp ueogsp euogsp oeugsp eougsp goeusp ogeusp geousp egousp oegusp eogusp ugosep guosep uogsep ougsep gousep ogusep ugsoep gusoep usgoep sugoep gsuoep sguoep uosgep ousgep usogep suogep osugep sougep gosuep ogsuep gsouep sgouep osguep soguep ugesop guesop uegsop eugsop geusop egusop ugseop guseop usgeop sugeop gsueop sgueop uesgop eusgop usegop suegop esugop seugop gesuop egsuop gseuop sgeuop esguop seguop uoesgp ouesgp ueosgp euosgp oeusgp eousgp uosegp ousegp usoegp suoegp osuegp souegp uesogp eusogp useogp sueogp esuogp seuogp oesugp eosugp oseugp soeugp esougp seougp goesup ogesup geosup egosup oegsup eogsup goseup ogseup gsoeup sgoeup osgeup sogeup gesoup egsoup gseoup sgeoup esgoup segoup oesgup eosgup osegup soegup esogup seogup pgoesu gpoesu pogesu opgesu gopesu ogpesu pgeosu gpeosu pegosu epgosu geposu egposu poegsu opegsu peogsu epogsu oepgsu eopgsu goepsu ogepsu geopsu egopsu oegpsu eogpsu pgoseu gposeu pogseu opgseu gopseu ogpseu pgsoeu gpsoeu psgoeu spgoeu gspoeu sgpoeu posgeu opsgeu psogeu spogeu ospgeu sopgeu gospeu ogspeu gsopeu sgopeu osgpeu sogpeu pgesou gpesou pegsou epgsou gepsou egpsou pgseou gpseou psgeou spgeou gspeou sgpeou pesgou epsgou psegou spegou espgou sepgou gespou egspou gsepou sgepou esgpou segpou poesgu opesgu peosgu eposgu oepsgu eopsgu posegu opsegu psoegu spoegu ospegu sopegu pesogu epsogu pseogu speogu espogu sepogu oespgu eospgu osepgu soepgu esopgu seopgu goespu ogespu geospu egospu oegspu eogspu gosepu ogsepu gsoepu sgoepu osgepu sogepu gesopu egsopu gseopu sgeopu esgopu segopu oesgpu eosgpu osegpu soegpu esogpu seogpu
Note: these 'words' (valid or invalid) are all the permutations of the word upgoes. These words are obtained by scrambling the letters in upgoes.