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45 Cards in this Set

  • Front
  • Back
2+1
3-2
3-1
3
1
2
2+3
5-2
5-3
5
3
2
2+4
6-2
6-4
6
4
2
2+5
7-2
7-5
7
5
2
2+6
8-2
8-6
8
6
2
2+7
9-2
9-7
9
7
2
2+8
10-2
10-8
10
8
2
2+9
11-2
11-9
11
9
2
2+10
12-2
12-10
12
10
2
2+11
13-2
13-11
13
11
2
2+12
14-2
14-12
14
12
2
2+13
15-2
15-13
15
13
2
2+14
16-2
16-14
16
14
2
2+15
17-2
17-15
17
15
2
2+16
18-2
18-16
18
16
2
3+1
4-3
4-1
4
1
3
3+2
5-3
5-2
5
2
3
3+4
7-3
7-4
7
4
3
3+5
8-3
8-5
8
5
3
3+6
9-3
9-6
9
6
3
3+7
10-3
10-7
10
7
3
3+8
11-3
11-8
11
8
3
3+9
12-3
12-9
12
9
3
3+10
12-3
12-10
13
10
3
3+11
14-3
14-11
14
11
3
3+12
15-3
15-12
15
12
3
3+13
16-3
16-13
16
13
3
3+14
17-3
17-14
17
14
3
3+15
18-3
18-15
18
15
3
3+16
19-3
19-16
19
16
3
4+1
5-4
5-1
5
1
4
4+2
6-4
6-2
6
2
4
4+3
7-4
7-3
7
3
4
4+5
9-4
9-5
9
5
4
4+6
10-4
10-6
10
6
4
4+7
11-4
11-7
11
7
4
4+8
12-4
12-8
12
8
4
4+9
13-4
13-9
13
9
4
4+10
14-4
14-10
14
10
4
4+11
15-4
15-10
15
11
4
4+12
16-4
16-12
16
12
4
4+13
17-4
17-13
17
13
4
4+14
18-4
18-14
18
14
4
4+15
19-4
19-15
19
15
4
4+16
20-4
20-16
20
16
4