ha ha im not a terrier man by nature but years ago I got a phone call from a mate " I need help billy dogs went to ground close to farm house [poaching!] and is baying like fxck .now this farmer had a reputation around here for shooting dogs on his land .anyway I turned up with spit & crept up to my mate behind a big hawthorn hedge and he had a worried look on his face lol I put my ear to entrance and could here dog baying steady we started digging and dog got more frantic ,my mate says " deffo a fox in here listen to "meg" --well to cut a long story short we dug to meg and pulled her out