context: On February 15, 2015, Pavel Voitov and Artur Narcissov attacked a janitor in Vykhino, but he actively resisted.
source: The criminals were forced to flee, and the janitor was able to testify and describe them.
reference_original: Os criminosos foram forçados a fugir, e o zelador conseguiu testemunhar e descrevê-los.
reference_flipped: Os criminosos foram forçados a fugir, e a zeladora conseguiu testemunhar e descrevê-los.