Galaxy Note II subpixels arrangement

Xs08-29_06-37-17g1020_medium

via assets.sbnation.com

My basic understanding for now is that the Note II subpixels are not Pentile RGBG arrangement (2 subpixels per pixel) nor normal RGB subpixels arrangement (3 subpixels per pixel) , if anyone can shed light on the exact arrangement that would be helpful.