The Allies launched a series of attacks in Italy against the line at Monte Cassino how many years after the Chinese forces besieged Japanese troops in Myitkyina.?
return the  Allies launched a series of attacks in  Italy against The line at Monte Cassino ;return Chinese forces besieged Japanese troops in  Myitkyina ;return year of #1 ;return year of #2 ;return difference of #3 and  #4
['select', 'select', 'project', 'project', 'arithmetic']