Thinking:d=4,o=6,b=100:8b5,16a5,16f_5,8a5,2b5,8p,16f_5,16f_5,8f_5,16a5,8a.5,16e5,2f_5,16f_5,8f_5,16a5,8a.5,b.5,8f_5,8f_5,16f_5,16g5,8a5,8a5,16e5,2f_5,16b5,16a5,16f_5,8a5,2b5,8p,16f_5,16f_5,8f_5,16a5,8a.5,16e5,2f_5,16f_5,8f_5,16a5,8a.5,b.5,8f_5,8f_5,16f_5,16g5,8a5,8a5