Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nghe bac le snippets" » "nghe bac code snippets", "nghe ba le snippets", "nghe bao le snippets", "nghiep bac le snippets", "nghe ban le snippets", "nghe mac le snippets", "nghe cac le 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 bac le 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 bac le snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nghe bac le snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nghe bac le snippets"))) or ("locating bug core snippets"))*.