question: Find the name of the document that has been accessed the greatest number of times, as well as the count of how many times it has been accessed?
#1 return documents 
#2 return times accessed of   #1 
#3 return number of  #2 for each #1 
#4 return the  highest of   #3 
#5 return #1 where #3 is equal to #4 
#6 return name of   #5 
#7 return #6 ,  #4