question: japan's third largest city?
#1 return japan 
#2 return cities of #1 
#3 return size of #2 
#4 return #2 where  #3 is highest 
#5 return #2 besides  #4 
#6 return #5 where  #3 is highest 
#7 return #5 besides  #6 
#8 return #7 where  #3 is highest