guys - i'd like to crawl an entire website and all the 7 sub-sections that it
has to fetch only .pdf files but only want to download the pdf files that are
in this path

<https://website.com/fles/download/type/typeE/>

if the path is any different like typeF i don't want the pdf file. Is this
possible? Again links to this type of file exist on the whole website so the
crawling should be everywhere

Thx