WalesNat:d=4,o=6,b=63:8c,8e,8d,8c,8g,8f,8e,8c7,8c7,16a7,16b,c,8a,8g,8e,8c,8c,8b5,8c,8e,8d,8d,d,16e,16f,8g,8g,16e,16f,8g,8g,16a,16b,8c7,8c7,16a,16b,c7,8a,8g,8e,8c,16d,e,d,2c