Families Household employees 20 Country life 16 Man-woman relationships 16 Social classes 13 Social conditions 13 World War, 1914-1918 12 more ... Familias 10 Simpson, Homer (Fictitious character) 6 Simpsons (Fictitious characters) 6 Stepfamilies 6 Adopted children 5 Familias con padrastros e hijastros 5 Gay fathers 5 Social life and customs 5 Springfield (Imaginary place) 5 Suburban life 5 Video recordings for the hearing impaired 5 Aristocracy (Social class) 4 Interpersonal relations 4 Siblings 4 Adoption 3 Dysfunctional families 3 Familia 3 Familles 3 Friendship 3 German 3 Relaciones hombre-mujer 3 Television comedies 3 Television programs 3 less ...