court ocurt cuort ucort oucrt uocrt corut ocrut crout rcout orcut rocut curot ucrot cruot rcuot urcot rucot ourct uorct oruct rouct uroct ruoct coutr ocutr cuotr ucotr ouctr uoctr cotur octur ctour tcour otcur tocur cutor uctor ctuor tcuor utcor tucor outcr uotcr otucr toucr utocr tuocr cortu ocrtu crotu rcotu orctu roctu cotru octru ctoru tcoru otcru tocru crtou rctou ctrou tcrou rtcou trcou ortcu rotcu otrcu torcu rtocu trocu curto ucrto cruto rcuto urcto ructo cutro uctro cturo tcuro utcro tucro crtuo rctuo ctruo tcruo rtcuo trcuo urtco rutco utrco turco rtuco truco ourtc uortc orutc routc urotc ruotc outrc uotrc oturc tourc utorc tuorc ortuc rotuc otruc toruc rtouc trouc urtoc rutoc utroc turoc rtuoc truoc
Note: these 'words' (valid or invalid) are all the permutations of the word court. These words are obtained by scrambling the letters in court.