in this case once we see price meet resistance in the area of C, we can enter short with a stop loss just above A area to protect us in the event it turns around on us and the bulls take control.
The second opportunity came at leg D when price found support around 126.00. Divergence is visible between and price ( Histogram is headed up while price had been moving down).
In either case a nice risk/reward ratio was in play and profit targets were reached in both scenarios. Watch for future setup opportunities like this and follow your trading rules using safe position sizing.
Good Trading :)