Which details from the text support the claim that this passage is an allegory for the Great Purge? Select two options.
Snowball’s return to the farm as Jones’s agent
the false confessions extracted from the four pigs
Boxer's ability to stop the dogs from hurting him
the slaughter of the pigs by the dogs at Napoleon's order
the dogs' reaction to Boxer's defense against them
the false confessions extracted from the four pigs
the slaughter of the pigs by the dogs at Napoleon's order