Un-filter a select number of lines

Ok,

So I used Find-->All to filter my source down to a handful of lines I was
interested.

However, I'd like to see a few lines after the line containing the string
filtered on.

Is there anyway to show just a few lines, rather than showing all the lines
up to the next match?

I've tried using the SEU XX command in conjunction, but that didn't seem to
play well.

Example, filtered on SomethingInteresting()

Line
903600+ SomethingInteresting();
904400+ SomethingInteresting();
960400+ SomethingInteresting();

Expanding 9036 is fine, as I want to see every line down to 9044. But I'd
like to see lines 904500 to 905200. Unfortunately, expanding 904400 shows
all lines down to 906400.

Thanks!
Charles