Wallace, you want to use Mina against OOF?
I'll tell you this: he, and most other good Yoda players, knows that you're going to try and CF. He will 4g every single chance he gets, which makes 44/66a+b unless you can mix up the timing well, and 44b a lot less useful than they might seems.
A lot of her other stuff misses as well. You can count out bb and 6bb, and 8a+b will whiff at close range. Her 6ak won't work, and you can't use 6b+k to punish. However, 66a is pretty decent and 1b works well. See if you can't hit a 3bK
In my experience you want to keep him as far away as you possibly can. He is very slow and can't step well, so try some fc1b, 11a, and pogo when you can. If you're sure you can get the range then you can try and hit him out of the air with 66b.