Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tung danh di snippets" » "tung danh code snippets", "tung dan di snippets", "dung danh di snippets", "tung manh di snippets", "tung danh du snippets", "tung xanh di snippets", "tung danh dien snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tung danh di snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tung danh di snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tung danh di snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tung danh di snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.