cully uclly cluly lculy ulcly lucly cully uclly cluly lculy ulcly lucly clluy lcluy clluy lcluy llcuy llcuy ullcy lulcy ullcy lulcy llucy llucy culyl uclyl cluyl lcuyl ulcyl lucyl cuyll ucyll cyull ycull uycll yucll clyul lcyul cylul yclul lycul ylcul ulycl luycl uylcl yulcl lyucl ylucl culyl uclyl cluyl lcuyl ulcyl lucyl cuyll ucyll cyull ycull uycll yucll clyul lcyul cylul yclul lycul ylcul ulycl luycl uylcl yulcl lyucl ylucl cllyu lclyu cllyu lclyu llcyu llcyu clylu lcylu cyllu ycllu lyclu ylclu clylu lcylu cyllu ycllu lyclu ylclu llycu llycu lylcu yllcu lylcu yllcu ullyc lulyc ullyc lulyc lluyc lluyc ulylc luylc uyllc yullc lyulc ylulc ulylc luylc uyllc yullc lyulc ylulc llyuc llyuc lyluc ylluc lyluc ylluc
Note: these 'words' (valid or invalid) are all the permutations of the word cully. These words are obtained by scrambling the letters in cully.