History 88 Man-woman relationships 67 Families 34 African Americans 33 American drama 29 Women 26 Womyn 24 更多 ... Race relations 23 Social life and customs 19 Women authors 19 Conduct of life 17 Manners and customs 17 Murder 17 Presidents 16 Slavery 16 Social conditions 16 Gay men 13 Teenagers 13 Vietnam War, 1961-1975 12 World War, 1939-1945 12 Immigrants 11 Fathers and sons 10 Politics and government 10 Racism 10 African American women 9 Depressions 9 Drama 9 Enslaved persons 9 Friendship 9 Friendships 9 少 ...