Improve air cooling

[nk6600]

I´m trying to improve de air flow in my 832 coolermaster case.

I just like to have some input in how to do it the best way possible.

So:

I have 6 120mm*120mm*25mm fans to use:

1 Front
1 Rear
3 Side
1 Up

Fans available:

3 Noiseblocker S3HS
2 Noiseblocker XL2
1 Coolermaster Blue Led Fan (original...)

What is the best way to use the fans to improve the air flow.

Thanks!