Does it really matter even if they don't have common phrasing? Obviously they're aware that their talking points game has been discovered, so they're taking steps to try to seem dissimilar. And yet they are coordinating their attack for the same day, that should tell you everything you need to know.
Jordan Sather was invited to be a part of a panel discussion about Q on Comedy Central Jim Jefferies show. Show hasn't aired yet, but here is Sather recounting the experience, including the fact that the producers tried to put him in Standard Hotel, and taped the show in a pizza place.
https://youtu.be/qFumeKZX_MA