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Man, how the hell you are not read the thread -_-
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Did your things is also safe? If shit happens came to you then everything is also possible, your notebook/book is get burn like some accident in your house or some anime like termites or others to eat your book.
@OP so you already try to use recovery software for the SSD that stored your password manager? brute force is a little bit complicated you need to high resource of GPU as well to find it and that's take a lot time. This is one of the example of brute force :
https://www.youtube.com/watch?v=ZuhtaCgY0wc