Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"may lam ho snippets" » "cay lam ho snippets", "hay lam ho snippets", "mat lam ho snippets", "may lam cho snippets", "may lam hoa snippets", "may lam kho 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: (((("may lam ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("may lam ho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( may lam ho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("may lam ho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.