Fred Thank You,

I understood your question and decided to create a hierarchy, but in order not to be tied to the name, I added a digital field and the number designates the priority, digit 1-2 of the filter number is the priority of the value "and" and the rest have the value "OR"
 

let s := selectedTerms;
let priorityFilters := (select Filter_Name where Priority <= 2);
let secondaryFilters := (select Filter_Name where Priority > 2);

(select Products)[
    var y := SearchTerms;
    // Check that all priority filters match with selectedTerms
    count(priorityFilters[var p := this; count(s[? this = p]) > 0]) = count(priorityFilters)
    // Check that at least one secondary filter matches with selectedTerms
    and count(secondaryFilters[var f := this; count(s[? this = f]) > 0]) > 0
]

This formula checks:

1. Strict matching for priority filters: Ensures all priority filters must match the selected terms.
2. Flexible matching for secondary filters: Ensures that at least one secondary filter matches the selected terms.
   I can't understand what the mistake is

Fred your approach is a little bit wrong, because if you add another filter, you will have to manually add a new category, and the previous approach solved this problem without further intervention

But now the task is how to filter if i add a new field for priorities? I tried many approaches but I can't solve the problem