bm0b4 cm0b4q dm0b em0b4 fm0b4q

0c1b4q 1c1b 2c1b4 3c1b4q 4c1b

p31b q31b4 r31b4q s31b t31b4

eu2b4 fu2b4q gu2b hu2b4 iu2b4q

3k3b4q 4k3b 5k3b4 6k3b4q 7k3b