curly ucrly cruly rculy urcly rucly culry uclry clury lcury ulcry lucry crluy rcluy clruy lcruy rlcuy lrcuy urlcy rulcy ulrcy lurcy rlucy lrucy curyl ucryl cruyl rcuyl urcyl rucyl cuyrl ucyrl cyurl ycurl uycrl yucrl cryul rcyul cyrul ycrul rycul yrcul urycl ruycl uyrcl yurcl ryucl yrucl culyr uclyr cluyr lcuyr ulcyr lucyr cuylr ucylr cyulr yculr uyclr yuclr clyur lcyur cylur yclur lycur ylcur ulycr luycr uylcr yulcr lyucr ylucr crlyu rclyu clryu lcryu rlcyu lrcyu crylu rcylu cyrlu ycrlu ryclu yrclu clyru lcyru cylru yclru lycru ylcru rlycu lrycu rylcu yrlcu lyrcu ylrcu urlyc rulyc ulryc luryc rluyc lruyc urylc ruylc uyrlc yurlc ryulc yrulc ulyrc luyrc uylrc yulrc lyurc ylurc rlyuc lryuc ryluc yrluc lyruc ylruc
Note: these 'words' (valid or invalid) are all the permutations of the word curly. These words are obtained by scrambling the letters in curly.