    Sentence. i We “nave already. found’ “two  ‘traltérs' both. of. Which'we.nalieve were Lised  Tor the. manufacture of Hiolsgical weapons.         ‘Gentefice /2: We" Have: aitsady. 7étina “two  _trallGre that_we" and the Americans, balieve  Wen HsécToi Chefical’and biclogieal wWealois         