I am following English premier League and Australia A league. 80-85% matches 1st half Happen corner over 3.5 that's odds 1.32-1.40 . So anyone wants to safe betting then you can bet there. Not all matches. Select for a team like Manchester United. If Manchester United and it's partner fail to cover 3.5 corner in 1st half in a match then the next match stake high between Manchester United Vs opponent team. That's the simple tricks. This tips dose not work for 100%, so bet your own risk.
Any stats to back this claim up?
I don't think that it's a long term feasible strategy to adopt. People are going to realize that this trend exists (if it actually exists in the first place) and the odds will start to reflect that sooner or later.
Unless you have an algorithm and extensive research, I don't think that these simplistic bets work anymore to generate positive EV consistently.