Type into this box to see how keymap interprets the event:

Enter a descriptor (like "ctrl-a") to see the "normalized" form:

Enter a series of key descriptors (like "1 esc") in the first box, then type those keys in the second: Entering a regular expression (like /\d \d/) works as well; individual keys should be separated by a single space and only the normalized form of the key will work.