bt6s1 ct6s1d dt6s et6s1 ft6s1d

0j7s1d 1j7s 2j7s1 3j7s1d 4j7s

pa8s qa8s1 ra8s1d sa8s ta8s1

e18s1 f18s1d g18s h18s1 i18s1d

3r9s1d 4r9s 5r9s1 6r9s1d 7r9s