Pounce & Bull Rush

[Reshy]

Just a quick question but I'm curious how Charging, Pouncing, and Bull Rushing interact with each other. For example, is it possible to combo them together in such a way that you can make an attack and a bull rush in the same round?

[OldTrees1]

My current understanding:

Charge lets you make an attack action(not action type) or a bullrush action. Pounce lets you make a full attack instead of a single attack action at the end of a charge.

So you can either:
Full Attack
Bullrush
Take the Knockback feat