Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong nhat di snippets" » "cong nhat code snippets", "cong nhan di snippets", "cong ha di snippets", "cong suat di snippets", "cong chat di snippets", "cong nhat de snippets", "cong nhat ki 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 ("cong nhat di snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong nhat di snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong nhat di snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong nhat di snippets"))) or ("locating bug core snippets"))*.