Its exactly like Voldo's 6:6B, I feel like using the D-Pad makes it easier to preform... Keep practicing it is really the best advice, its something you can do repeatedly, and need to do at least 3x in a row... Reason being: When you get a CH 6:6B*66B, you get another 6:6B, and a 6:6BA to finish the combo, so its CH 6:6B, 6:6B, 6:6BA (one of her strongest combos)... However if this combo is off of a stun or wall splat, the damage gets scaled down too much, and 6BB236G becomes (in my opinion) the best ending (instead of 6:6BA)... 6BB236 is another important thing to practice, AS B is a frame trap on Grd, and it gives good wakes in it's air combo staples (6:6B, 6:6B, 6BB236G and CH 6:6B, 6:6B, 6:6B, 6BB236G)...