How many more yards from scrimmage did Ezekiel Elliot have than rushing yards?
return Ezekiel Elliot ;return yards  from  scrimmage of #1 ;return rushing yards  of #1 ;return sum of #2 ;return sum of #3 ;return difference of #4 and  #5
['select', 'project', 'project', 'aggregate', 'aggregate', 'arithmetic']