["EMIGR": ["Emigration Becomes a major issue", [361, 907, 1519, 1547, 1637, 1725, 1732, 1837, 1876, 2104, 2596]], "GRAD1": ["Gradual Organized Emigration", [388, 661, 868, 901, 1515, 1524, 1525, 1841, 2109, 2118]], "ORGAN": ["Organizing Emigration", [388, 661, 868, 901, 1515, 1524, 1525, 1841, 2109, 2118]], "IMPACT": ["The Impact of Emigration", [937, 1866, 2121, 1913]]]