Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hai di chat snippets" » "hai dia chat snippets", "hai du chat snippets", "hai li chat snippets", "hai diem chat snippets", "thai doi chat 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: (((("hai di chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hai di chat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hai di chat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hai di chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.