maqb laqbp2 kaqbp jaqb iaqbp2

xjpbp2 wjpbp vjpb ujpbp2 tjpbp

8sobp 7sob 6sobp2 5sobp 4sob

j2nb i2nbp2 h2nbp g2nb f2nbp2

ubnbp2 tbnbp sbnb rbnbp2 qbnbp