How many total casualties did the Italians endure during the occupation and after?
return the  Italians ;return casualties of #1 ;return #2 during the  occupation ;return #2 after the  occupation ;return number of  #3 ;return number of  #4 ;return sum of #5 and  #6
['select', 'project', 'filter', 'filter', 'aggregate', 'aggregate', 'arithmetic']