rtokens: Over 300 people were killed on this day alone .
pos: CD : IN NNP NNP CD DT JJ NN IN NNP NNP VBD PRP$ " NNP " NN NN IN NNP .
tokens: 1940 - In World War Two the German airforce under Hermann Goering began its " Blitz " bombing campaign on London .
ltokens: He succeeded to the throne in 1951 on the abdication of his father Leopold III .