Anchor: Those are just empty words if people don't have access to that system.
Entailed: Those words are meaningless if that system is not accessible.
Contradiction: People won't access that system, it's too complicated.
Contradiction: A boy is playing jump rope outside.
Contradiction: Potential failure modes are identified through analysis.
Contradiction: They are disturbingly ugly. 
Contradiction: Specialty goods and handmade souvenirs can be found in Hong Kong.