CORN: Bullish Bat Pattern and Demand Zone

The CORN moved as expected in last 3 months.
Now a bullish bat pattern has completed near 3.40, which is also a monthly demand zone.
Meanwhile, the price has began to rally beyond this level.
So it is good to buy when the price pulls back.
Entry: 3.47
SL: below 3.33
TP1: 4.0
TP2: 4.4
TP3: even to 4.9