Well uh... to be honest you already know them; Habaya 5a and j.a are your best bets. It's applying them properly is the issue that will come with experience.
5a is for ground to air situations, not ground to ground, so 5a[w] wouldn't be there anyway.
j.a is for air to air situations, not air to ground, so 5b[w] shouldn't be a problem here.
Habaya is tricky, and depends on the opponent.