context: The two remaining convicts begin to suspect the undercover cop, and threaten to kill the geologist if she doesn't reveal herself.
source: A fight ensues between the convicts and the undercover officer, assisted by the geologist.
reference_original: Uma briga entre os condenados e a policial à paisana, ajudada pelo geólogo.
reference_flipped: Uma briga entre os condenados e o policial à paisana, ajudado pelo geólogo.