1. A
www.plickers.com 1
B
version
1
1
C
1
D
1
A
www.plickers.com
2
B version
1
2
C
2
D 2

2. A www.plickers.com
3
B
version
1
3
C 3
D
3
A
www.plickers.com
4
B version
1
4
C
4
D 4

3. A
www.plickers.com
5
B version
1
5
C
5
D 5
A www.plickers.com
6
B
version
1
6
C 6
D
6

4. A www.plickers.com
7
B
version
1
7
C 7
D
7
A www.plickers.com
8
B
version
1
8
C 8
D
8

5. A
www.plickers.com
9
B version
1
9
C
9
D 9
A
www.plickers.com
10
B
version 1 10
C
10
D
10

6. A
www.plickers.com
11
B version
1
11
C
11
D 11
A www.plickers.com
12
B
version
1
12
C 12
D
12

7. A www.plickers.com
13
B
version
1
13
C 13
D
13
A
www.plickers.com
14
B version
1
14
C
14
D 14

8. A www.plickers.com
15
B
version
1
15
C 15
D
15
A
www.plickers.com
16
B
version 1 16
C
16
D
16

9. A
www.plickers.com
17
B
version 1 17
C
17
D
17
A
www.plickers.com 18
B
version
1
18
C
18
D
18

10. A
www.plickers.com 19
B
version
1
19
C
19
D
19
A
www.plickers.com
20
B
version 1 20
C
20
D
20

11. A
www.plickers.com 21
B
version
1
21
C
21
D
21
A
www.plickers.com
22
B version
1
22
C
22
D 22

12. A
www.plickers.com 23
B
version
1
23
C
23
D
23
A www.plickers.com
24
B
version
1
24
C 24
D
24

13. A
www.plickers.com 25
B
version
1
25
C
25
D
25
A www.plickers.com
26
B
version
1
26
C 26
D
26

14. A www.plickers.com
27
B
version
1
27
C 27
D
27
A
www.plickers.com
28
B version
1
28
C
28
D 28

15. A
www.plickers.com
29
B version
1
29
C
29
D 29
A
www.plickers.com 30
B
version
1
30
C
30
D
30

16. A
www.plickers.com
31
B
version 1 31
C
31
D
31
A
www.plickers.com
32
B version
1
32
C
32
D 32

17. A
www.plickers.com
33
B version
1
33
C
33
D 33
A www.plickers.com
34
B
version
1
34
C 34
D
34

18. A
www.plickers.com
35
B
version 1 35
C
35
D
35
A
www.plickers.com
36
B
version 1 36
C
36
D
36

19. A
www.plickers.com 37
B
version
1
37
C
37
D
37
A
www.plickers.com 38
B
version
1
38
C
38
D
38

20. A
www.plickers.com 39
B
version
1
39
C
39
D
39
A
www.plickers.com
40
B version
1
40
C
40
D 40