EElisaveta, yes, she has been jailed for failing to stop her husband abusing their daughters. Not for any criminal act that she committed (except, perhaps, 'performing an indecent act in front of her daughter', which could apply to any woman who was sexually assaulted in front of her children).
I am certainly not 'excusing her behaviour entirely'. I'm saying that women should not be held responsible for their male partner's violence. A court holding a woman criminally responsible for failing to stop her partner's violence towards their children sets a very dangerous precedent, one that has sinister implications for all women with children trapped in abusive relationships, and which fails utterly to comprehend the dynamics of those relationships (in which it is well documented that many terrorised women develop Stockholm Syndrome).
I am not claiming she has been a good mother to her children. Maybe she is neglectful, maybe she is selfish, almost certainly she is trauma-bonded to her partner. It still doesn't mean she should be jailed for his crimes.