Anchor: A martial artist lands a blow to the thigh of his opponent while a referee throws up his hand.
Entailed: Two martial artist fight while another person watches.
Contradiction: Two men shake hands during a martial arts event.
Contradiction: They could have made things work without the modem and the decks machine.
Contradiction: Most of the time, I went outdoors.
Contradiction: There is no water.
Contradiction: A man is riding a bicycle