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