tights itghts tgihts gtihts igthts githts tihgts ithgts thigts htigts ihtgts hitgts tghits gthits thgits htgits ghtits hgtits ightts gihtts ihgtts higtts ghitts hgitts tigths itgths tgiths gtiths igtths gitths titghs ittghs ttighs ttighs ittghs titghs tgtihs gttihs ttgihs ttgihs gttihs tgtihs igtths gitths itgths tigths gtiths tgiths tihtgs ithtgs thitgs htitgs ihttgs hittgs tithgs itthgs ttihgs ttihgs itthgs tithgs thtigs httigs tthigs tthigs httigs thtigs ihttgs hittgs ithtgs tihtgs htitgs thitgs tghtis gthtis thgtis htgtis ghttis hgttis tgthis gtthis ttghis ttghis gtthis tgthis thtgis httgis tthgis tthgis httgis thtgis ghttis hgttis gthtis tghtis htgtis thgtis ightts gihtts ihgtts higtts ghitts hgitts igthts githts itghts tights gtihts tgihts ihtgts hitgts ithgts tihgts htigts thigts ghtits hgtits gthits tghits htgits thgits tighst itghst tgihst gtihst igthst githst tihgst ithgst thigst htigst ihtgst hitgst tghist gthist thgist htgist ghtist hgtist ightst gihtst ihgtst higtst ghitst hgitst tigsht itgsht tgisht gtisht igtsht gitsht tisght itsght tsight stight istght sitght tgsiht gtsiht tsgiht stgiht gstiht sgtiht igstht gistht isgtht sigtht gsitht sgitht tihsgt ithsgt thisgt htisgt ihtsgt hitsgt tishgt itshgt tsihgt stihgt isthgt sithgt thsigt htsigt tshigt sthigt hstigt shtigt ihstgt histgt ishtgt sihtgt hsitgt shitgt tghsit gthsit thgsit htgsit ghtsit hgtsit tgshit gtshit tsghit stghit gsthit sgthit thsgit htsgit tshgit sthgit hstgit shtgit ghstit hgstit gshtit sghtit hsgtit shgtit ighstt gihstt ihgstt higstt ghistt hgistt igshtt gishtt isghtt sightt gsihtt sgihtt ihsgtt hisgtt ishgtt sihgtt hsigtt shigtt ghsitt hgsitt gshitt sghitt hsgitt shgitt tigtsh itgtsh tgitsh gtitsh igttsh gittsh titgsh ittgsh ttigsh ttigsh ittgsh titgsh tgtish gttish ttgish ttgish gttish tgtish igttsh gittsh itgtsh tigtsh gtitsh tgitsh tigsth itgsth tgisth gtisth igtsth gitsth tisgth itsgth tsigth stigth istgth sitgth tgsith gtsith tsgith stgith gstith sgtith igstth gistth isgtth sigtth gsitth sgitth titsgh ittsgh ttisgh ttisgh ittsgh titsgh tistgh itstgh tsitgh stitgh isttgh sittgh ttsigh ttsigh tstigh sttigh tstigh sttigh itstgh tistgh isttgh sittgh tsitgh stitgh tgtsih gttsih ttgsih ttgsih gttsih tgtsih tgstih gtstih tsgtih stgtih gsttih sgttih ttsgih ttsgih tstgih sttgih tstgih sttgih gtstih tgstih gsttih sgttih tsgtih stgtih igtsth gitsth itgsth tigsth gtisth tgisth igstth gistth isgtth sigtth gsitth sgitth itsgth tisgth istgth sitgth tsigth stigth gtsith tgsith gstith sgtith tsgith stgith tihtsg ithtsg thitsg htitsg ihttsg hittsg tithsg itthsg ttihsg ttihsg itthsg tithsg thtisg httisg tthisg tthisg httisg thtisg ihttsg hittsg ithtsg tihtsg htitsg thitsg tihstg ithstg thistg htistg ihtstg hitstg tishtg itshtg tsihtg stihtg isthtg sithtg thsitg htsitg tshitg sthitg hstitg shtitg ihsttg histtg ishttg sihttg hsittg shittg titshg ittshg ttishg ttishg ittshg titshg tisthg itsthg tsithg stithg istthg sitthg ttsihg ttsihg tstihg sttihg tstihg sttihg itsthg tisthg istthg sitthg tsithg stithg thtsig httsig tthsig tthsig httsig thtsig thstig htstig tshtig sthtig hsttig shttig ttshig ttshig tsthig stthig tsthig stthig htstig thstig hsttig shttig tshtig sthtig ihtstg hitstg ithstg tihstg htistg thistg ihsttg histtg ishttg sihttg hsittg shittg itshtg tishtg isthtg sithtg tsihtg stihtg htsitg thsitg hstitg shtitg tshitg sthitg tghtsi gthtsi thgtsi htgtsi ghttsi hgttsi tgthsi gtthsi ttghsi ttghsi gtthsi tgthsi thtgsi httgsi tthgsi tthgsi httgsi thtgsi ghttsi hgttsi gthtsi tghtsi htgtsi thgtsi tghsti gthsti thgsti htgsti ghtsti hgtsti tgshti gtshti tsghti stghti gsthti sgthti thsgti htsgti tshgti sthgti hstgti shtgti ghstti hgstti gshtti sghtti hsgtti shgtti tgtshi gttshi ttgshi ttgshi gttshi tgtshi tgsthi gtsthi tsgthi stgthi gstthi sgtthi ttsghi ttsghi tstghi sttghi tstghi sttghi gtsthi tgsthi gstthi sgtthi tsgthi stgthi thtsgi httsgi tthsgi tthsgi httsgi thtsgi thstgi htstgi tshtgi sthtgi hsttgi shttgi ttshgi ttshgi tsthgi stthgi tsthgi stthgi htstgi thstgi hsttgi shttgi tshtgi sthtgi ghtsti hgtsti gthsti tghsti htgsti thgsti ghstti hgstti gshtti sghtti hsgtti shgtti gtshti tgshti gsthti sgthti tsghti stghti htsgti thsgti hstgti shtgti tshgti sthgti ightst gihtst ihgtst higtst ghitst hgitst igthst githst itghst tighst gtihst tgihst ihtgst hitgst ithgst tihgst htigst thigst ghtist hgtist gthist tghist htgist thgist ighstt gihstt ihgstt higstt ghistt hgistt igshtt gishtt isghtt sightt gsihtt sgihtt ihsgtt hisgtt ishgtt sihgtt hsigtt shigtt ghsitt hgsitt gshitt sghitt hsgitt shgitt igtsht gitsht itgsht tigsht gtisht tgisht igstht gistht isgtht sigtht gsitht sgitht itsght tisght istght sitght tsight stight gtsiht tgsiht gstiht sgtiht tsgiht stgiht ihtsgt hitsgt ithsgt tihsgt htisgt thisgt ihstgt histgt ishtgt sihtgt hsitgt shitgt itshgt tishgt isthgt sithgt tsihgt stihgt htsigt thsigt hstigt shtigt tshigt sthigt ghtsit hgtsit gthsit tghsit htgsit thgsit ghstit hgstit gshtit sghtit hsgtit shgtit gtshit tgshit gsthit sgthit tsghit stghit htsgit thsgit hstgit shtgit tshgit sthgit
Note: these 'words' (valid or invalid) are all the permutations of the word tights. These words are obtained by scrambling the letters in tights.