Man-woman relationships 730 History 607 Social conditions 254 Families 217 Social life and customs 216 World War, 1939-1945 196 Murder 178 more ... Women 170 Politics and government 136 Adultery 99 Friendship 92 Triangles (Interpersonal relations) 90 Revenge 83 Gay men 74 Fathers and sons 72 Motion picture producers and directors 70 Love 68 Fathers and daughters 67 Motion pictures 67 Young women 67 Death 63 Mothers and daughters 63 Investigation 62 Teenagers 62 Criminals 61 Conduct of life 60 Jews 59 Mothers and sons 56 Married people 53 Social aspects 53 less ...