question: Does India produce a higher percentage of cars, motorbikes, or tractors?
#1 return India 
#2 return cars that #1 produce 
#3 return motorbikes that #1 produce 
#4 return tractors that #1 produce 
#5 return number of  #2 
#6 return number of  #3 
#7 return number of  #4 
#8 return which is highest of #5 ,  #6 ,   #7