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