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