question: What are the three countries that the least players are from?
#1 return players 
#2 return country of #1 
#3 return number of  #1 for each #2 
#4 return #2 where #3 is lowest 
#5 return #2 besides  #4 
#6 return #5 where #3 is lowest 
#7 return #5 besides  #6 
#8 return #7 where #3 is lowest 
#9 return #4 ,  #6 ,   #8