rtokens: A limited attempt to reinvigorate the contract two years ago failed .
pos: NNS IN JJ NNS RB VBP JJ NN NNS TO VB PRP$ NNS IN DT NNP NN VBZ RB JJ .
tokens: Investors in Dutch bonds currently use German bond futures to hedge their portfolios because the FTO contract is so illiquid .
ltokens: He said no date had been fixed yet for the start of price making in the 10-year contract , but the EOE had agreed to speak again to the participants in one to two weeks .