[TYPO3-ttnews] Differents Single View page for each category on Search mode

[Xatucans]

Hi, I've created a news section with 3 different news categories, 3 single 
view pages (one for each category)  and a Search page. I'd like to redirect 
the result items of the search page to differents single view pages, 
depending on the category of the news item and I don't know how to do it. 
Can anybody help me? thanks