Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi cai da snippets" » "thi cai code snippets", "thi mai da snippets", "thi hai da snippets", "thi dai da snippets", "thi cai dat snippets", "thi cai dai snippets", "thi cai 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: (((("thi cai 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: (((("thi cai da snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi cai da snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi cai da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.