weros ewros wreos rweos erwos rewos weors ewors woers owers eowrs oewrs wroes rwoes wores owres rowes orwes erows reows eorws oerws roews orews werso ewrso wreso rweso erwso rewso wesro ewsro wsero swero eswro sewro wrseo rwseo wsreo swreo rsweo srweo erswo reswo esrwo serwo rsewo srewo weosr ewosr woesr owesr eowsr oewsr wesor ewsor wseor sweor eswor sewor woser owser wsoer swoer oswer sower eoswr oeswr esowr seowr osewr soewr wrose rwose worse owrse rowse orwse wrsoe rwsoe wsroe swroe rswoe srwoe wosre owsre wsore swore oswre sowre roswe orswe rsowe srowe osrwe sorwe erosw reosw eorsw oersw roesw oresw ersow resow esrow serow rseow sreow eosrw oesrw esorw seorw oserw soerw rosew orsew rsoew sroew osrew sorew
Note: these 'words' (valid or invalid) are all the permutations of the word weros. These words are obtained by scrambling the letters in weros.