Wow, a lot of discussion has been going on here, and I was offline ?!Like BRAINSTORM could not be accepted as it was one word, similarly BRAIN WAVES can *NOT* be accepted.
Check your priyad's first post, she mentioned a phrase, that has 2 words : 5 lettered each. Neither brain waves nor brainstorm are phrases !
(Brain wave is a word group, not a phrase.)
I think there are no winners for this (incorrectly asked) question.





