Option A is along term possible pattern formation and option B is a long term possible wave formation. The market movement does not seem to be clear so far this week. AUD is "oversold" and should be due for a buy while the coronavirus has a direct negative impact on AUD. We need to wait for confirmation of price either to the upside or downside before taking a side.
If you have any ideas, I am willing to hear from you and we will share the knowledge together.