syrup ysrup sryup rsyup yrsup rysup syurp ysurp suyrp usyrp yusrp uysrp sruyp rsuyp suryp usryp rusyp ursyp yrusp ryusp yursp uyrsp ruysp urysp syrpu ysrpu srypu rsypu yrspu ryspu sypru yspru spyru psyru ypsru pysru srpyu rspyu spryu psryu rpsyu prsyu yrpsu rypsu yprsu pyrsu rpysu prysu syupr ysupr suypr usypr yuspr uyspr sypur yspur spyur psyur ypsur pysur supyr uspyr spuyr psuyr upsyr pusyr yupsr uypsr ypusr pyusr upysr puysr srupy rsupy surpy usrpy ruspy urspy srpuy rspuy spruy psruy rpsuy prsuy supry uspry spury psury upsry pusry rupsy urpsy rpusy prusy uprsy pursy yrups ryups yurps uyrps ruyps uryps yrpus rypus yprus pyrus rpyus pryus yuprs uyprs ypurs pyurs upyrs puyrs rupys urpys rpuys pruys uprys purys
Note: these 'words' (valid or invalid) are all the permutations of the word syrup. These words are obtained by scrambling the letters in syrup.