    ‘Sentence 1: Dell has about: 32: percent of the U.S.  markef-,-but nitich lowes, share in’ thé ‘rest:of the  ‘world .    Senteni¢e 2: Dell hias 32 percent of the PC niarket  jn the United States., but it-has only 4°10 percent  sharé ini the rést. of the world .         