awk - Print between two patterns

Question

How to print with awk between two patterns in a way that these two patterns will be on first and last line allone without other characters?

awk '
/\caption/{
  next
}
/\begin|word1/{
  found=1
}
found;
/\end|word2/{
  found=""
}
' file.txt

file.txt:

text
egin
gdgs
end}
text
word1
gdflgk
gfdsg
word2
fg

The desired output:

egin
gdgs
end
word1
gdflgk
gfdsg
word2

Output now:

egin
gdgs
end}
word1
gdflgk
gfdsg
word2

Answer 1

$ awk 'sub(/.*\begin.*/,"\begin"){f=1} f{ f=!sub(/.*\end.*/,"\end"); print}' file
egin
gdgs
end