This is some test content in the main frame. You can search for words like "apple", "banana", or "cherry" to test the find functionality.
The quick brown fox jumps over the lazy dog. This pangram contains every letter of the alphabet.
More content in the main frame after the iframe. The word "apple" appears here too, as does "banana" and "cherry".
Lorem ipsum dolor sit amet, consectetur adipiscing elit. The quick brown fox appears again in this section.