Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hay lam hoat snippets" » "hay lap hoat snippets", "hay lam hoa snippets", "hay luan hoat snippets", "cay lam hoat snippets", "ha lam hoat snippets", "hay la hoat 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 lam hoat 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 lam hoat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hay lam hoat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hay lam hoat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.