rtokens: A quick survey at the conference centre found few officials who had actually surfed the Internet .
pos: CC DT NN IN NNS IN DT NN NN TO NN , JJ CC JJ NNS VBP DT NNS MD VB VBG NNS TO NN CC JJ NNS .
tokens: But an array of opponents from the network industry to consumer , scientific and academic groups say the pacts will give sweeping powers to entertainment and copyright-based industries .
ltokens: Supporters of the three pacts say they are only an extension of existing intellectual property rights , covered by the century-old Berne Convention .