1.	1 + 4 = 5	7 + 1 = 8	5 + 3 = 8	4 + 1 = 5	5 + 8 = 13
2.	5 + 1 = 6	9 + 2 = 11	4 + 9 = 13	3 + 7 = 10	6 + 8 = 14
3.	2 + 1 = 3	2 + 6 = 8	7 + 6 = 13	6 + 7 = 13	4 + 2 = 6
4.	1 + 9 = 10	1 + 6 = 7	8 + 1 = 9	3 + 5 = 8	8 + 8 = 16
5.	6 + 4 = 10	3 + 1 = 4	1 + 9 = 10	7 + 8 = 15	7 + 7 = 14
6.	7 + 3 = 10	1 + 6 = 7	4 + 4 = 8	7 + 4 = 11	2 + 1 = 3
7.	7 + 2 = 9	5 + 0 = 5	2 + 5 = 7	7 + 9 = 16	6 + 4 = 10
8.	6 + 7 = 13	4 + 4 = 8	8 + 3 = 11	5 + 2 = 7	5 + 9 = 14
9.	9 + 8 = 17	3 + 8 = 11	3 + 4 = 7	8 + 5 = 13	9 + 1 = 10
10.	3 + 3 = 6	6 + 1 = 7	2 + 9 = 11	9 + 1 = 10	2 + 0 = 2
11.	6 + 6 = 12	8 + 7 = 15	9 + 9 = 18	7 + 0 = 7	2 + 2 = 4
12.	6 + 2 = 8	1 + 7 = 8	5 + 6 = 11	3 + 9 = 12	6 + 0 = 6
13.	6 + 3 = 9	2 + 2 = 4	8 + 3 = 11	7 + 6 = 13	4 + 2 = 6
14.	5 + 1 = 6	2 + 7 = 9	2 + 3 = 5	4 + 6 = 10	1 + 3 = 4
15.	5 + 9 = 14	8 + 4 = 12	8 + 6 = 14	5 + 5 = 10	4 + 7 = 11
16.	4 + 5 = 9	1 + 2 = 3	8 + 6 = 14	8 + 1 = 9	9 + 5 = 14
17.	6 + 9 = 15	1 + 5 = 6	7 + 2 = 9	3 + 3 = 6	5 + 6 = 11
18.	9 + 7 = 16	8 + 0 = 8	7 + 3 = 10	4 + 1 = 5	3 + 8 = 11
19.	2 + 4 = 6	7 + 8 = 15	2 + 9 = 11	2 + 3 = 5	6 + 3 = 9
20.	8 + 2 = 10	2 + 7 = 9	9 + 6 = 15	9 + 6 = 15	4 + 3 = 7

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