Query Expression - Capture the expression as User does search on multiple fields

Hi Team,

This is just a curious question if there is a way to capture the query expression in real-time as User does a search on multiple fields.

For example: User tried to query 3 fields to perform a search.

Field 1: [Name] = 'ABC' or [Name] = 'AAA'

Field 2: [Site] = 'Vancouver'

Field 3: [Status] = 'Active'

Expected :

On a dummy field: [Name] = 'ABC' or [Name] = 'AAA' AND [Site] = 'Vancouver' AND [Status] = 'Active'

We want this search expression adds to the dummy field as User types the search values and keeps appending the search expression as typed.

I know, this can be done post "Query Execution" by fetching the BC.GetSearchExpr, but that's the ask unfortunately.