I Feel Like My Daughter Is Never Gonna Learn...

Idk if you remember my post, but O have a very troubled daughter who is 16 and constantly got into fights, stole, put her hands on me, got arrested. Well she robbed someone at gun point and was tried as an adult. She'll spend about 2 years in a juvenile detention center and then 8 in a prison. 10 years of her life gone. I'm still having trouble not blaming myself. My ex and I have actually been on good terms trying to get through this. I talked to her yesterday on the phone and she got into a fucking fight! I'm at this point yelling at her asking if she WANTS to get more time. She just tells me fuck you and hangs up. I've tried every type of parenting with her and I thought as terrible as it is that she's losing 10 years of her life, maybe she would change, but fighting with someone over a fucking shower?! I'm scared for her. I'm so scared for her. I know a lot of people asked if I ever got her evaluated and I did when she was 14. They mainly told me she was manipulative, but besides that nothing else.... I think she just followed a bad crowd. I'm scared I won't be able to save her and she will end up either dead or spending the rest of her life behind bars.