UFO? PLEASE COMMENT ON WHAT U THINK THESE ARE?

So I need your help!! I captured these unidentified objects flying outside my house and I have no clue what they are but they like morphed into something before my eyes!! Could it be a ufo or just some new high tech drone?!? If it’s a drone I must get one bc it’s amazing if so bc it is the fastest one I’ve ever seen and can go in between trees! I tried the best I could to get pictures but I ended up just having to clip them out of the video I was taking of them! What do you guys think they are?!? Please comment & let me know your opinion on what these things are! They have been appearing out behind my house for the past week now and it’s beginning to freak us all out!
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