ombre mobre obmre bomre mbore bmore omrbe morbe ormbe rombe mrobe rmobe obrme borme orbme robme brome rbome mbroe bmroe mrboe rmboe brmoe rbmoe omber mober obmer bomer mboer bmoer omebr moebr oembr eombr meobr emobr obemr boemr oebmr eobmr beomr ebomr mbeor bmeor mebor embor bemor ebmor omreb moreb ormeb romeb mroeb rmoeb omerb moerb oemrb eomrb meorb emorb oremb roemb oermb eormb reomb eromb mreob rmeob merob emrob remob ermob obrem borem orbem robem broem rboem oberm boerm oebrm eobrm beorm eborm orebm roebm oerbm eorbm reobm erobm breom rbeom berom ebrom rebom erbom mbreo bmreo mrbeo rmbeo brmeo rbmeo mbero bmero mebro embro bemro ebmro mrebo rmebo merbo emrbo rembo ermbo bremo rbemo bermo ebrmo rebmo erbmo
Note: these 'words' (valid or invalid) are all the permutations of the word ombre. These words are obtained by scrambling the letters in ombre.