Use the “Jack” protection slot off the right hash mark. A typical right hash call would be  “Switch 890, H-X Jack.”
DIAGRAM: “Switch 890, H-X Jack.”

Quarterback: Takes a 5-step drop. If FS is on the hash, peeks at X going deep for the touchdown. If the FS drives to the left, then Y will be open. Works H to Z off Sam LB read.

Receiver H: Runs a 12-yard crossing route.
FB: Checks the Mike LB, then swings to the flat.
Receiver X: Seam 8.
Receiver Y: Outside release and runs a streak.
Receiver Z: Pushes to 4 yards, stops, finds the LBs and releases under them.

- Fred Petersen, Offensive Coordinator,
El Camino College, Torrance, Calif.