Number Braille code Mirror image
1-
2-
3-
4-
5-
6-
7-
8-
9-
0-
The numbers stand alone as separate combinations, and therefore, another 10 combinations
are added to the already identified 41 combinations, thus making the total combinations
into 51. Look at the reversals. The reverses of numbers 1 and 2 are additional combina-
tions. Thus, the total combinations arrived so far are 53. Find out the remaining 10
combinations. How to go about?
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