hover ohver hvoer vhoer ovher voher hoevr ohevr heovr ehovr oehvr eohvr hveor vheor hevor ehvor vehor evhor ovehr voehr oevhr eovhr veohr evohr hovre ohvre hvore vhore ovhre vohre horve ohrve hrove rhove orhve rohve hvroe vhroe hrvoe rhvoe vrhoe rvhoe ovrhe vorhe orvhe rovhe vrohe rvohe hoerv oherv heorv ehorv oehrv eohrv horev ohrev hroev rhoev orhev rohev herov ehrov hreov rheov erhov rehov oerhv eorhv orehv roehv erohv reohv hvero vhero hevro ehvro vehro evhro hvreo vhreo hrveo rhveo vrheo rvheo hervo ehrvo hrevo rhevo erhvo rehvo verho evrho vreho rveho ervho revho overh voerh oevrh eovrh veorh evorh ovreh voreh orveh roveh vroeh rvoeh oervh eorvh orevh roevh erovh reovh veroh evroh vreoh rveoh ervoh revoh
Note: these 'words' (valid or invalid) are all the permutations of the word hover. These words are obtained by scrambling the letters in hover.