question: How many more civilians than military personnel died in the Soviet Union during the war?
#1 return the  war 
#2 return civilians that died in  the  Soviet Union of #1 
#3 return military personnel that died in  the  Soviet Union of #1 
#4 return number of  #2 
#5 return number of  #3 
#6 return the  difference of #4 and  #5