28
__
35
=
70
__
80
=
54
__
60
=
9
__
21
=
2
__
10
=
12
__
16
=
4
__
40
=
20
__
24
=
6
__
18
=
2
__
12
=
9
__
15
=
5
__
50
=
30
__
48
=
21
__
56
=
7
__
28
=
3
_
6
=
7
__
49
=
10
__
15
=
15
__
50
=
10
__
70
=
49
__
70
=
9
__
24
=
3
__
24
=
7
__
42
=
35
__
40
=
14
__
49
=
60
__
70
=
20
__
50
=
15
__
24
=
30
__
50
=
28
__
32
=
5
__
25
=
3
__
30
=
3
__
21
=
2
__
16
=
35
__
50
=
6
_
9
=
36
__
40
=
4
_
8
=
14
__
20
=
28
__
35
=
4
_
5
70
__
80
=
7
_
8
54
__
60
=
9
__
10
9
__
21
=
3
_
7
2
__
10
=
1
_
5
12
__
16
=
3
_
4
4
__
40
=
1
__
10
20
__
24
=
5
_
6
6
__
18
=
1
_
3
2
__
12
=
1
_
6
9
__
15
=
3
_
5
5
__
50
=
1
__
10
30
__
48
=
5
_
8
21
__
56
=
3
_
8
7
__
28
=
1
_
4
3
_
6
=
1
_
2
7
__
49
=
1
_
7
10
__
15
=
2
_
3
15
__
50
=
3
__
10
10
__
70
=
1
_
7
49
__
70
=
7
__
10
9
__
24
=
3
_
8
3
__
24
=
1
_
8
7
__
42
=
1
_
6
35
__
40
=
7
_
8
14
__
49
=
2
_
7
60
__
70
=
6
_
7
20
__
50
=
2
_
5
15
__
24
=
5
_
8
30
__
50
=
3
_
5
28
__
32
=
7
_
8
5
__
25
=
1
_
5
3
__
30
=
1
__
10
3
__
21
=
1
_
7
2
__
16
=
1
_
8
35
__
50
=
7
__
10
6
_
9
=
2
_
3
36
__
40
=
9
__
10
4
_
8
=
1
_
2
14
__
20
=
7
__
10