Git Pull All Related Branches?

[huangyingw]

Hello all,
Suppose the output of my
git branch -a is as bellow:

* dev
gcb
gps
master
remotes/gh/dev
remotes/gh/gcb
remotes/gh/gps
remotes/gh/master
remotes/origin/dev
remotes/origin/gcb
remotes/origin/gps
remotes/origin/master

My goal is to write such a script to do iteration like this:git pull origin/dev into local/dev;git pull gh/dev into local/dev;git pull origin/gps into local/gps;git pull gh/gps into local/gps, etc.
I totally have no idea about this...