Take each bet solo for secure profit. The parlay with a lesser amount. For example bankroll of $100 put $10 bucks on each play, then parlay all 4 for $5 bucks. You will have 55 bucks left and as long as you win 2 you will be back to where you started. If you win 3/4 you are in profit. If all 4 hit and the parlay you just made a decent amount. Play smart.