Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc tham ba slippers" » "luc tam ba slippers", "duc tham ba slippers", "luc thap ba slippers", "luc pham ba slippers", "luc tham ba slippery", "luc tham ba 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: (((("luc tham ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc tham ba slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luc tham ba slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc tham ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.