pattern Support unordered mode

[Panamera4s]

I need a plug-in with multiple input streams (unordered) in the same window. How should I extend it? Similar to pattern, it needs to be modified to an unordered pattern. How to realize the idea of giving. Thank you

[salvalcantara]

Probably related to #1610, where I ask how to implement them using the current pattern queries. There might be a way of writing those patterns by somehow chaining different pattern queries, but that would make the definition difficult to manage to say the least. If we could plan the work to be done, I would be glad to collaborate on this.