Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan so toc snippets" » "dan so code snippets", "dan soc toc snippets", "dan su toc snippets", "dan mo toc snippets", "dan so hoc snippets", "dan co toc snippets", "dan ho toc snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dan so toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan so toc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dan so toc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan so toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.