2d Blend space graph set up

Im trying to set up an IDLE/WALK/RUN for my character but i want it to strafe left and right

i have all the aniamtions for it
but im not sure if this is correct layout or not.
The 4 in the middle are
Idle, Walk, Run, Sprint (bottom to top)
The other 2 on the bottom are also idle
The 4 in the middle are Run Left, Walk Left Walk Right Run right (from left to right)
and the two in the top corners are walk backwards.

i followd a tutorial that only had walk backwards added to the generic 1d blend space
so i was kind of guessing where the others should go.

https://docs.unrealengine.com/latest/INT/Gameplay/HowTo/CharacterMovement/Blueprints/index.html

This has saved me multiple times.