It is actually the boundaries of the small substrings... So, in my example, you have: i3-12o36-45i76-88o, which means that the "original" string starts with i, then from 3-12 we have M, then we have o, then from 36-45 we have M again, then i etc...

In reply to Re^2: How to format such a string? by Anonymous Monk
in thread How to format such a string? by Anonymous Monk

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