Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh co toc snippets" » "trinh co code snippets", "trinh do toc snippets", "trinh cong toc snippets", "trinh hoa toc snippets", "trinh cao toc snippets", "trinh co hoc snippets", "trinh co doc snippets"
"python using java snippets" » "python using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh co 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: (((("trinh co toc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trinh co toc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh co toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.