this is the mirror of my clan mate.
I have encountered this layout before and the best that I got was 2-stars.

This is quiet a common layout.

Here is the opponent's base:
https://z-1-scontent-hkg.xx.fbcdn.ne...e2&oe=55D809F7


attacker's troops:
https://z-1-scontent-hkg.xx.fbcdn.ne...00&oe=5597DEF9


troops size = 145
cc = 20