WordPress Search: Define specific keywords, link them to an individuall page

Hi WPDEVMU-Community,

I’m looking for a solution for a special search feature. Maybe someone of you got a hint, how to do this or has a plugin recommendation

I want to create a search, which works in two ways.

Way 1: I want to define some very important keywords. If somebody is searching for them, the user should be redirect to an individual defined page, instead of showing search results.

Example:
Keyword “matchA” is defined by admin with an individual landing URL. User enters keyword “matchA”, he starts the “search” and will be redirect to the defined page.

Way 2: If there is no match with an specific defined keyword, the “usual” WordPress search should be started and user sees the result page.

Has someone a good idea how to solve this? I’m very grateful for every answer