Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duong dat de snippets" » "duong dat code snippets", "dung dat de snippets", "dong dat de snippets", "duong dao de snippets", "duong vat de snippets", "duong hat de snippets", "duong dat dien 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 ("duong dat de snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("duong dat de snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( duong dat de snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("duong dat de snippets"))) or ("locating bug core snippets"))*.