Need a little help with sxhkd

I have bspwm with sxhkd, one of the keyboard shortcuts is atl + brackets, this works with my non-us keyboard layout but when I'm switched to us layout this shortcut just won't work. Any ideas?

Nevermind, I "fixed" it. I'm now using "us altgr-intl" layout and the shortcut now works when I press alt+altgr+brackets (which is weird because it doesn't write brackets but this - «,», but whatever, it works)