How many AME churches were larger than the AME Church in Charleston?
return Charleston ;return AME  Church of #1 ;return size of #2 ;return AME  churches besides  #2 ;return size of #4 ;return #4 where #5 is higher than #3 ;return number of  #6
['select', 'project', 'project', 'discard', 'project', 'comparative', 'aggregate']