Also, the C-D leg is 0.786 retracement from X-C, and NOT 1.27 extension of A-B. Those are the original rules of the Cypher pattern. Of course you can modify them, but I wouldn't trade it until you have tested if your modifications are giving you a positive outcome. And then it wouldn't be a Cypher anymore. You must have learnt this from someone who is confusing another pattern with being a cypher.