| |
1 |
3/8
+ 2/8
|
|
|
2 |
1/7
+ 4/7
|
|
|
3 |
1/9
+ 3/9
|
|
|
4 |
2/7
+ 3/7
|
|
|
5 |
1/9
+ 7/9
|
|
| |
6 |
1/9
+ 4/9
|
|
|
7 |
1/9
+ 3/9
|
|
|
8 |
2/5
+ 2/5
|
|
|
9 |
2/5
+ 1/5
|
|
|
10 |
1/4
+ 2/4
|
|
| |
11 |
2/6
+ 3/6
|
|
|
12 |
3/6
+ 2/6
|
|
|
13 |
1/8
+ 2/8
|
|
|
14 |
4/9
+ 3/9
|
|
|
15 |
6/9
+ 2/9
|
|
| |
16 |
4/7
+ 1/7
|
|
|
17 |
4/6
+ 1/6
|
|
|
18 |
2/8
+ 3/8
|
|
|
19 |
3/8
+ 2/8
|
|
|
20 |
2/8
+ 3/8
|
|
| |
21 |
1/9
+ 1/9
|
|
|
22 |
1/7
+ 3/7
|
|
|
23 |
4/6
+ 1/6
|
|
|
24 |
1/8
+ 6/8
|
|
|
25 |
2/9
+ 3/9
|
|
| |
26 |
3/7
+ 1/7
|
|
|
27 |
2/7
+ 3/7
|
|
|
28 |
1/8
+ 2/8
|
|
|
29 |
2/9
+ 6/9
|
|
|
30 |
4/7
+ 2/7
|
|
|