Pagination Not Showing in Google Custom Search Engine

Today, I made a custom google search engine with an index of 102 websites. But, I recently found that for every search query its is only showing few results. Even the results are more than 5000+ for the same query.

Maybe I have done something wrong. Do you guys know how to fix it?

Its here: https://cse.google.com/cse?cx=010348960953922664057:3f6mmguxyw0

@BihariLala @GulshanKumar @Chey @Boba @Saksham

Anime search engine bana rahe ho

It’s not working for all queries. Try searching “Windows” or “PDF”

It’s showing 10 results and pagination as well

I indexed a lot of open libraries but still its not showing pdfs related searches

@GulshanKumar Do i need to specify every path of those open libraries or just entering domain will work for indexing