what are all the first leg scores?
0-1, 1-0, 2-2, 5-0, 1-1, 2-0, 1-0, 1-0, 2-2, 7-0, 1-1, 1-0, 2-0, 2-1, 4-2, 3-1
in the lamia and kastoria match what was the first leg score?
4-2