Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hai dung co snippets" » "hai dung code snippets", "hai duong co snippets", "mai dung co snippets", "hai dang co snippets", "hai dung cho snippets", "hai dung cong snippets", "hai dung cua 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 ("hai dung co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hai dung co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hai dung co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hai dung co snippets"))) or ("locating bug core snippets"))*.