dk0b ek0bp fk0bpi gk0b hk0bp

2a1bp 3a1bpi 4a1b 5a1bp 6a1bpi

r11bpi s11b t11bp u11bpi v11b

gs2b hs2bp is2bpi js2b ks2bp

5i3bp 6i3bpi 7i3b 8i3bp 9i3bpi