Ok, it is becoming a little more clear.
You need to keep every line in the block, probably by assigning
each line as an element of an array. After you determine that a text block
is the one you want, you can print each line you want from
the array, or all of them. How you decide to print a given
line could be done with a regex or grep or other possiblities.
If you can't get it to work now, post some code, and we'll give
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