This function retrieves and processes search results from Bing.
.process_bing(
search_term,
num_pages,
time_filter,
insite,
intitle,
combined_pattern
)
A `data.table` of search results from Bing.
The search query.
Number of result pages to retrieve.
Optional time filter ("week", "month", "year").
Restrict search to a specific domain.
Search within the title.
A pattern for filtering out irrelevant URLs.