y k u
 \|/
h-*-l
 /|\
n j m

Leaving only:
7 8 9
 \|/
4-*-6
 /|\
1 2 3

Meaning we currently need a numeric keypad.  If I figure out another set that
I like more that does *not* conflict, maybe I'll use it, but only if anyone
mentions that they care and they can come up with a set that doesn't conflict
with commands.