Comment 122 for bug 263435

(In reply to comment #121)
> ctrl-N, ctrl-T, ctrl-L would be so great and good enough (can't see what ctrl-K
> stands for)

ctrl-K is "search" (if you've put it in your tool bar)

> plus ctrl-U and ctrl-I ?

not IMO if you're limiting to well used combos, one of which is ctrl-P (which I forgot)