patb oatb2g natb2 matb latb2g

0jsb2g zjsb2 yjsb xjsb2g wjsb2

btrb2 atrb 9srb2g 8srb2 7srb

m2qb l2qb2g k2qb2 j2qb i2qb2g

xbqb2g wbqb2 vbqb ubqb2g tbqb2