From any torrent site ? do you think they are all identical and will answer in the same way ?
the top 5 results ? do you think they all have a search engine ? and you want to aggregate results of any torrent site ?
For any torrent site mean, The Torrent site which script writer will choose to use in script.
Identical Same, All Torrent sites are not identitical Same, so I said above ONE will be choosen by Script Writer.
Top 5 Results of that parcticular choosed torrent Site's FIVE TOP RESULTS.
And yes, Most used Torrent sites have Search engines.