rtokens: Rumors circulated that the Federal Reserve was buying five-year notes , and that a renowned hedge fund manager was buying 10-year notes in the cash markets .
pos: RB , NNS VBD RB JJ NNS IN JJ NNS .
tokens: Meanwhile , funds were reportedly good sellers of five-year notes .
ltokens: " Even before the data came out , we were seeing put buying , " one floor trader said .