Anchor: Such evidence, if available, can be found in the form of alternative databases or expert views.
Entailed: Evidence which exists can be found by qualified people. 
Contradiction: Such evidence can never be found no matter the effort made. 
Contradiction: The men are standing indoors.
Contradiction: The boy is moving in the air.
Contradiction: Riders wait to board a transportation van in Thailand.
Contradiction: Some kids are playing.