Show all document ids, names and the number of paragraphs in each document.
return documents ;return document ids of  #1 ;return names of  #1 ;return paragraphs of  #1 ;return number of  #4 for each  #1 ;return #2 ,  #3 ,   #5
['select', 'project', 'project', 'project', 'group', 'union']