Anchor: Some of these technologies have been raised because of system barriers to provider-based interventions.
Entailed: System barriers have led to the rise of new technologies.
Contradiction: System barriers have caused new technologies to be redundant.
Contradiction: Its sculpture and architecture can be seen in Nairobi, Zimbabwe and Ethiopia. 
Contradiction: Three girls have fun under umbrellas.
Contradiction: The adaptation of Kids was exactly like the song.
Contradiction: The Chinese honor their ancestors in the Festival of Hungry.