Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nghe so chi snippets" » "nghe so code snippets", "nghe son chi snippets", "nghe co chi snippets", "nghiep so chi snippets", "nghe ho chi snippets", "nghe bo chi snippets", "nghe so chu 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 so chi 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 so chi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nghe so chi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nghe so chi snippets"))) or ("locating bug core snippets"))*.