Snatch/Jerk Drops

I will be truly grateful for the videos you’ve uploaded on youtube. I think they are technically the most accurate and comprehensive that I have found on the internet. I would like to ask if you can also upload a few videos that speak of the drop in the Olympic-style. I am referring in particular to the drop snatch, jerk drop (for power) and the related overhead squat and split squat overhead (for strength), both carried out with the barbell . Thank you in advance