Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thuc te da snippets" » "thuc te code snippets", "thuc ve da snippets", "thuc tien da snippets", "thuc tin da snippets", "thuc te dao snippets", "thuc te dau snippets", "thuc te dan 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: (((("thuc te da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc te da snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thuc te da snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc te da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.