Explorat:d=4,o=5,b=140:16c6,16c6,16c6,16c6,8c6,8c6,8c6,8d6,8e6,8b,8p,8b,8p,8b,8p,8b,8c6,8d6,16c6,16c6,16c6,16c6,8c6,8c6,8c6,8d6,8e6,8d6,8p,8d6,8p,8d6,8f6,8f6,8e6,8b