Social classes Sisters 8 Male friendship 7 Young women 7 Caste 6 Courtship 6 Peasants 6 Betrayal 5 Boys 5 Equality 4 History 4 Social conditions 4 Social stratification 4 Elite (Social sciences) 3 Power (Social sciences) 3 Race relations 3 Social structure 3 Capitalism 2 Ethnic relations 2 Fiction 2 Flower vending 2 Inheritance and succession 2 Land tenure 2 Linguistics teachers 2 Rural conditions 2 Rural women 2 Social conflict 2 Social mobility 2 Social status 2 Speech and social status 2