Any Reccomendations for Custom Shortcut Key to Avoid Conflicts?

[ArmchairArmada]

I started setting up some Super+Key shortcuts for launching frequently used applications, but I ran into conflicts with some predefined shortcut keys. For example I wanted Super+N to open a notepad, but that key combination seems to invert the current window's colors. What safe modifier key combinations can I use to easily avoid conflicts?

Thanks.

[kerry_s]

if you want to use it just disable the original shortcut, then use it for yours, backspace disables.