Anchor: The low wages and long periods of unemployment in agriculture often compel farmworkers to return seasonally to a home base in Mexico.
Entailed: Workers often have to return to Mexico because of low wages.
Contradiction: Workers find it easy to stay in the US for as long as they want.
Contradiction: The contributions are calculated differently between the employers and the employees.
Contradiction: A girl is smiling.
Contradiction: Three men stare warily at one another after an argument leads to all three drawing firearms simultaneously.
Contradiction: The guy has no shirt on.