How many presidential nominees each won over 5% of the vote but less than 8%, in the boroughs?
return presidential nominees ;return %S of the  vote won of  #1 ;return #2 in  the  boroughs ;return #1 where #2 is higher than 5 %  ;return #1 where #3 is lower than 8 %  ;return #1 in  both #4 and  #5 ;return number of  #6
['select', 'project', 'filter', 'comparative', 'comparative', 'intersection', 'aggregate']