Google custom search engine

Question

Google

I will describe step by step what we did:
1. We installed the Google custom search system on our website.
2. Waited for indexing.
3. Enter the search for the word "export", 8 pages found
4. Enter the search for the word "import", 0 pages found
The words "export" and "import" occur simultaneously both in the title of the article and in the text of the article. There are also strange search results for the query "sick leave", for example, on the site of articles with the same name more than 10 pieces, it does not find a single one.
Has anyone experienced something similar?

Answer 1

And what does Googlewebmaster show about indexing?

Answer 2

Indexed total: 556