Anchor: They stretch north south over 3 km (2 miles), allowing you the option of climbing behind some of them as well as approaching from the cave entrance.
Entailed: You can either climb behind them or approach from the entrance to the cave.
Contradiction: The only option to is to enter through the cave, where they stretch east to west over a few hundred feet.
Contradiction: He ran away before he could get hurt.
Contradiction: A guy shooting a gun near an animal.
Contradiction: You have a very clear understanding of the situation, but you must stay inside today. 
Contradiction: I'm not interested in climbing ladders at my age.