6f6r41 5f6r4 4f6r 3f6r41 2f6r4
hp5r4 gp5r fp5r41 ep5r4 dp5r
sy4r ry4r41 qy4r4 py4r oy4r41
373r41 273r4 173r 073r41 z73r4
eh3r4 dh3r ch3r41 bh3r4 ah3r