Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nghe hoi cu snippets" » "nghe hoi code snippets", "nghe hoa cu snippets", "nghe noi cu snippets", "nghe moi cu snippets", "nghe hoi chu snippets", "nghe hoi cua snippets", "nghe hoi cau 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 ("nghe hoi cu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nghe hoi cu snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nghe hoi cu snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nghe hoi cu snippets"))) or ("locating bug core snippets"))*.