How many is the differencein the yards of the field goal made by Gostkowski and the yards of the TD pass to Bennet?
return Gostkowski ;return field goal of #1 ;return yards  of #2 ;return Bennet ;return TD pass to #4 ;return yards  of #5 ;return differenceins of #3 and  #6
['select', 'project', 'project', 'select', 'project', 'project', 'arithmetic']