Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tung dang de snippets" » "tung dang code snippets", "tung dan de snippets", "dung dang de snippets", "truong dang de snippets", "tung dang deo snippets", "tung dung de snippets", "tung dang do 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 ("tung dang 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 ("tung dang de snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tung dang de snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tung dang de snippets"))) or ("locating bug core snippets"))*.