{'consumer price index': [0, 0, 1, 2], 'consumer prices': [0, 0, 0, 2], 'consumption patterns': [0, 0, 0, 2], 'consumer goods': [0, 1, 0, 1], 'incomes': [0, 0, 0, 3], 'higher prices': [0, 0, 0, 1], 'wages': [2, 0, 0, 5], 'cost': [2, 1, 2, 10]}