need help with a possible profitable chase system

Can anybody put this query into a search engine?

After a team has gone 4 in a row ATS  win or loss or Over or under a total 4 in a row and then you chase 3 games for the same result. 

Applied to basically any sport especially football and basketball

Did a brief backsearch.  Seemed to have a winning record but Id rather have a larger sample

Thanks in advance to those who do the search