Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lam sang lua slippers" » "lam sang cua slippers", "lam tang luan slippers", "lam hang luan slippers", "lam sang lua slippery", "lam sang lua grippers"
"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: (((("lam sang lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam sang lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lam sang lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lam sang lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.