beard ebard baerd aberd eabrd aebrd berad ebrad bread rbead erbad rebad bared abred braed rbaed arbed rabed earbd aerbd erabd reabd arebd raebd beadr ebadr baedr abedr eabdr aebdr bedar ebdar bdear dbear edbar debar bader abder bdaer dbaer adber daber eadbr aedbr edabr deabr adebr daebr berda ebrda breda rbeda erbda rebda bedra ebdra bdera dbera edbra debra brdea rbdea bdrea dbrea rdbea drbea erdba redba edrba derba rdeba dreba barde abrde brade rbade arbde rabde badre abdre bdare dbare adbre dabre brdae rbdae bdrae dbrae rdbae drbae ardbe radbe adrbe darbe rdabe drabe eardb aerdb eradb readb aredb raedb eadrb aedrb edarb dearb aderb daerb erdab redab edrab derab rdeab dreab ardeb radeb adreb dareb rdaeb draeb
Note: these 'words' (valid or invalid) are all the permutations of the word beard. These words are obtained by scrambling the letters in beard.