c is 50% retracement of AB (1.10614) also the PRZ do have strong support, you can see there is RSI divergence there
*AUD/CHF bat pattern. Here B is near 50% retracement of XA (0.74601) also D is near 88.6% of XA and 1.618 times of BC (0.72414). Also a RSI divergence trade with patient and confidence