The Cloverleaf is one of my favorite maneuvers. It starts up like a lazy loop, maybe 2-3 G's in the climb.
At about 45 degrees nose high, you roll, right or left to a point 90 degrees to the horizon.
When you arrive at the horizon, you just pull through like the second half of a loop. Four complete "leafs" make a complete maneuver.
(We probably won't do all four leafs.)(Make sure you let your hair float like "blondie" does here.)