Here's a challenging lick to work on unusual string bends!
In the first bar, I'm bending up the F note on the E string (13th fret) and grab the C note, wich is already bent up on the B string
to make the realase bend.
For the two whole tone bend, remenber that your thumb is like an anchor and it will help you to get the needed strengh!
I use the Fulltone OCD pedal and the clean channel of the Mesa Boogie V-Twin preamp with some reverb added in pro tools.