this was the final year where only red balls and white clothing was used in the competition. another issue with the lack of national standards in testing is it prevents any comparison between schools. for every 100 females age 18 and over, there were 116.30 males. the rope may then also be fixed behind the back, to make a sort of bra. the snout is gray above, almost white on its tip. this may lead to unpredictable results, such as green or blue tones in the hair. it is  long and is entirely underground. 