I cannot get F3+b or F3+t to work. Every other F3 command works just fine. I am on a laptop but when I use these keys, I use my FN key and sometimes my Ctrl key before the actual F3 command. I have seen other people in YouTube be able to do this but I can’t get it to work. It worked in the past for me but now it doesn’t. I put 1.14.4 but it might not work in past versions either... I haven’t tested it...