2

5

6

1

3

4

8

7

16

18

20

10

11

14

15

19

12

13

21

9

17

22

Space 1

Space 3

Space 4

Space 2

8

10

18

7

17

9

19

20

6

13

16

11

15

1

2

3

4

5

12

14

Ground1

Ground2

Ground3

Ground4

Ground5