Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lai thi da snippets" » "tai thi da snippets", "bai thi da snippets", "hai thi da snippets", "lai thi dai snippets", "lai thi dua snippets", "lai thi dan snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("lai thi da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lai thi da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lai thi da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lai thi da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.