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