in singles does the side of the lines count does the back count and the corner of the lines count? in doubles does the side of the lines count does the back count and the corner of the lines count?
that's confusing alright!! you'd have to be more specific in what you mean by 'count' to get the right answer...
green ham> take a look at this: http://www.athens2004.com/infographic/en/BD.html and you'll get your answer! (click on '1' then two times on the '>>' arrows anfd you'll see the lines in single and double)