If my line looks like this:
abcdefghi
How can I reverse the selected characters (for example: from position 2 to position 6 (5 characters)) to get the result like this:
a(fedcb)ghi
And how can I yank, reverse and paste somewhere else to get the result like this:
abcdefghi(fedcb)
NB: parentheses used only for visualization.