{'green revolution': [11, 0, 0, 2], 'agricultural production': [0, 0, 0, 1], 'prosperity': [0, 1, 1, 2], 'farmers': [1, 3, 8, 26], 'regional imbalance': [0, 0, 0, 2], 'merit': [1, 0, 0, 4], 'food grains': [0, 0, 0, 2], 'reduction': [2, 4, 2, 13]}