rakee arkee rkaee kraee akree karee raeke areke reake erake aerke earke rkeae kreae rekae erkae kerae ekrae akere kaere aekre eakre keare ekare rakee arkee rkaee kraee akree karee raeke areke reake erake aerke earke rkeae kreae rekae erkae kerae ekrae akere kaere aekre eakre keare ekare raeek areek reaek eraek aerek earek raeek areek reaek eraek aerek earek reeak ereak reeak ereak eerak eerak aeerk eaerk aeerk eaerk eeark eeark rkeea kreea rekea erkea kerea ekrea rkeea kreea rekea erkea kerea ekrea reeka ereka reeka ereka eerka eerka keera ekera keera ekera eekra eekra akeer kaeer aeker eaker keaer ekaer akeer kaeer aeker eaker keaer ekaer aeekr eaekr aeekr eaekr eeakr eeakr keear ekear keear ekear eekar eekar
Note: these 'words' (valid or invalid) are all the permutations of the word rakee. These words are obtained by scrambling the letters in rakee.