You put the negation in the wrong place. "Some women don't make false rape accusations" -- true. My mother is a woman who has never made a false rape accusati

You put the negation in the wrong place. "Some women don't make false rape accusations" -- true. My mother is a woman who has never made a false rape accusation. So is my wife. That's some women who don't make false rape accusations. "No women make false rape accusations" is what you probably meant to say. That's demonstrably false -- some women do.