Forex technical analysis: AUDSUSD falls back below 200 week MA

The 0.79476 level is home to the 200 week MA AND the 200 bar MA on the 4-hour chart.  
The AUDUSD cracked and closed above the 200 week MA for the 1st time since May 2013 two weeks ago. Last week, the price closed lower but held the 200 week MA.