Name the group of blood vessels labeled #3

Name the outer structure labeled Letter B 

Name the structure labeled Letter C

Name the corner structure/region labeled Letter A. Just that specific region. 

Look at the left side of the picture. Name the blood vessel labeled #1.

Name the green structure labeled #47

Look at the left side of the picture. Name the blood vessel labeled #2.

Name the structure labeled Letter F

Name the corner structure/region labeled Letter E. Just that specific region. 

Name the “pink” structure labeled #405. (Write the full name for full credit)