on bookmaker you can make some weird ones that i figured you wouldnt be able to. for example you can parlay TT and the total. if i feel strong about a play or a hot team is facing a bad pitcher i will parlay the TT over and either the RL (alternate RL texas sunday and TTover 3.5 texas 10 paid 43.) usually if you do the TT and ML or RL depending on the juice is about a 2.5x payout. so, yes you can do it. i know from experience, you just have to find the dumb books. just dont go over board bc parlays can bite you in the butt