waift awift wiaft iwaft aiwft iawft wafit awfit wfait fwait afwit fawit wifat iwfat wfiat fwiat ifwat fiwat aifwt iafwt afiwt faiwt ifawt fiawt waitf awitf wiatf iwatf aiwtf iawtf watif awtif wtaif twaif atwif tawif witaf iwtaf wtiaf twiaf itwaf tiwaf aitwf iatwf atiwf taiwf itawf tiawf wafti awfti wfati fwati afwti fawti watfi awtfi wtafi twafi atwfi tawfi wftai fwtai wtfai twfai ftwai tfwai aftwi fatwi atfwi tafwi ftawi tfawi wifta iwfta wfita fwita ifwta fiwta witfa iwtfa wtifa twifa itwfa tiwfa wftia fwtia wtfia twfia ftwia tfwia iftwa fitwa itfwa tifwa ftiwa tfiwa aiftw iaftw afitw faitw ifatw fiatw aitfw iatfw atifw taifw itafw tiafw aftiw fatiw atfiw tafiw ftaiw tfaiw iftaw fitaw itfaw tifaw ftiaw tfiaw
Note: these 'words' (valid or invalid) are all the permutations of the word waift. These words are obtained by scrambling the letters in waift.