13

×

2

7

×

5

3

×

13

16

×

3

3

×

3

3

×

4

11

×

3

7

×

2

4

×

2

4

×

5

6

×

7

3

×

7

15

×

2

5

×

5

8

×

5

2

×

23

2

×

3

4

×

4