trwea rtwea twrea wtrea rwtea wrtea trewa rtewa terwa etrwa retwa ertwa twera wtera tewra etwra wetra ewtra rweta wreta rewta erwta werta ewrta trwae rtwae twrae wtrae rwtae wrtae trawe rtawe tarwe atrwe ratwe artwe tware wtare tawre atwre watre awtre rwate wrate rawte arwte warte awrte treaw rteaw teraw etraw retaw ertaw traew rtaew tarew atrew ratew artew tearw etarw taerw aterw eatrw aetrw reatw eratw raetw aretw eartw aertw twear wtear tewar etwar wetar ewtar twaer wtaer tawer atwer water awter teawr etawr taewr atewr eatwr aetwr weatr ewatr waetr awetr eawtr aewtr rweat wreat rewat erwat werat ewrat rwaet wraet rawet arwet waret awret reawt erawt raewt arewt earwt aerwt weart ewart waert awert eawrt aewrt
Note: these 'words' (valid or invalid) are all the permutations of the word trwea. These words are obtained by scrambling the letters in trwea.