I have a file: 
abc

[...]

abc

[...]

abc

[...]

def

[...]

abc

[...]

[download]
I need to pull out the block from the abc closest to the def (the third one in this case) through the def. I have searched the site, and haven't found any slick ways of doing this. This seems like a fairly straightforward problem that someone else has had to solve before. Thank you for your help.

In reply to How do I match the closest of repeated strings? by Anonymous Monk

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