wrobe rwobe worbe owrbe rowbe orwbe wrboe rwboe wbroe bwroe rbwoe brwoe wobre owbre wbore bwore obwre bowre robwe orbwe rbowe browe obrwe borwe wroeb rwoeb woreb owreb roweb orweb wreob rweob werob ewrob rewob erwob woerb owerb weorb eworb oewrb eowrb roewb orewb reowb erowb oerwb eorwb wrbeo rwbeo wbreo bwreo rbweo brweo wrebo rwebo werbo ewrbo rewbo erwbo wbero bwero webro ewbro bewro ebwro rbewo brewo rebwo erbwo berwo ebrwo wober owber wboer bwoer obwer bower woebr owebr weobr ewobr oewbr eowbr wbeor bweor webor ewbor bewor ebwor obewr boewr oebwr eobwr beowr ebowr robew orbew rboew broew obrew borew roebw orebw reobw erobw oerbw eorbw rbeow breow rebow erbow berow ebrow oberw boerw oebrw eobrw beorw eborw
Note: these 'words' (valid or invalid) are all the permutations of the word wrobe. These words are obtained by scrambling the letters in wrobe.