Show the id and details for the investors who have the top 3 number of transactions.
return investors ;return transactions of #1 ;return number of  #2 for each #1 ;return #1 where #3 is highest ;return #1 besides  #4 ;return #5 where #3 is highest ;return #5 besides  #6 ;return #7 where #3 is highest ;return #4 ,  #6 ,   #8 ;return id of #9 ;return details of #9 ;return #10 ,  #11
['select', 'project', 'group', 'superlative', 'discard', 'superlative', 'discard', 'superlative', 'union', 'project', 'project', 'union']