{'sunga history': [0, 0, 0, 1], 'mahabhasya': [0, 0, 1, 0], 'bana': [1, 0, 0, 1], 'gargi samhita': [0, 0, 0, 1], 'patanjali': [0, 0, 0, 1], 'study': [0, 0, 0, 5], 'kalidasa': [6, 0, 5, 6], 'harshacharita': [2, 0, 0, 2], 'malavikagnimitra': [0, 0, 1, 3]}