Anchor: When they reach the support shaft, shoot or break the barrel.
Entailed: Shoot or break the barrel once they reach the support shaft.
Contradiction: When they reach the support shaft, fix the barrel.
Contradiction: A rollerblader falls down the stairs.
Contradiction: There is a 19th-century Chinese bridal chamber among the memorabilia.
Contradiction: The house is completely different since then
Contradiction: It will be bloodshed in the street without proper defense.