Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hay lang son snippets" » "ha lang son snippets", "tay lang son snippets", "nhan lang son snippets", "hay nang song snippets", "hay bang song snippets", "hay anh 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: (((("hay lang son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hay lang son snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hay lang son snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hay lang son snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.