I just spotted a very nice pattern. Sadly just right now. But I thought to publish it as education, since it strictly followed the rules.
1. Waves 3-4 must form a channel with wave 1-2
2. Wave 1-2 equals waves 3-4
3. There is regular time between all waves
4. Wave 5 exceeds the created by waves 1 and 3
5. If price rebound above the created by waves 1 and 3 then BUY
6. Sell Limit gets adjusted to an extended that we draw from wave 1 to 4