The key is cancelling the 3-technique with the Guard and the Tackle while the Center gets the Mike. If the Mike runs over the top on a give read, have no fear, as the B-Back is running right where the Mike was.
Triple versus 4-3 to 3 technique side PR- Deep Defender PA- Run Support (#3) PT/PG- Deuce C- Veer (Playside A-gap) BG/BT- Scoop BA- Pitch BR- Cutoff Q- Veer 1, Pitch 2 B- Veer Path