Pairs |
Frequency |
|---|---|
|
28
30
40
|
4 |
|
7
9
37
|
3 |
|
21
28
40
|
3 |
|
1
4
12
|
2 |
|
1
4
31
|
2 |
|
1
11
41
|
2 |
|
1
12
25
|
2 |
|
1
12
31
|
2 |
|
1
19
28
|
2 |
|
1
25
45
|
2 |
|
1
28
37
|
2 |
|
1
37
41
|
2 |
|
3
13
35
|
2 |
|
3
20
39
|
2 |
|
3
21
39
|
2 |
|
3
21
45
|
2 |
|
3
39
45
|
2 |
|
4
12
20
|
2 |
|
4
12
26
|
2 |
|
4
12
31
|
2 |
|
4
31
37
|
2 |
|
6
9
45
|
2 |
|
6
21
45
|
2 |
|
6
23
39
|
2 |
|
6
27
36
|
2 |
|
6
30
37
|
2 |
|
6
35
38
|
2 |
|
6
36
44
|
2 |
|
7
8
21
|
2 |
|
7
10
21
|
2 |
|
7
10
29
|
2 |
|
7
11
28
|
2 |
|
7
16
35
|
2 |
|
7
16
36
|
2 |
|
7
16
44
|
2 |
|
7
17
26
|
2 |
|
7
21
26
|
2 |
|
7
22
42
|
2 |
|
7
25
29
|
2 |
|
7
28
40
|
2 |