Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai lon hong snippets" » "bai con hong snippets", "bai song hong snippets", "bai mon huong snippets", "bay lon hong snippets", "lai lon hong 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: (((("bai lon hong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai lon hong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai lon hong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai lon hong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.