    Sentence 1: Deniocratic presidential  candidate: Joe’ Lieberman accused  President’.Bush .on Wednesday of  presiding over a new economy with old  thinking .,.:and for failing -to.reward  innovation in the workplace .         Sentence 2: Democratic presidential  candidate ‘Joe. Lieberman criticized  President Bush on Wednesday for: a  sluggish economy .that. has kept  ‘Americans out of work.