Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhom va du snippets" » "nhom va code snippets", "nho va du snippets", "nhom lam du snippets", "nhiem va du snippets", "nhom va dau snippets", "nhom va su snippets", "nhom va tu 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: (((("python using java snippets") or ("nhom va du snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nhom va du snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhom va du snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhom va du snippets"))) or ("locating bug core snippets"))*.