{'alauddin khilji': [4, 0, 1, 1], 'mongols': [2, 0, 1, 0], 'delhi sultan': [3, 0, 0, 0], 'indus': [0, 0, 0, 1], 'boundary': [1, 0, 3, 6], 'ravi': [12, 0, 7, 11]}