Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thu cay dan slippers" » "tu cay dan slippers", "thu canh dan slippers", "chau cay dan slippers", "thu cac dan slippers", "thu ca dan slippers", "thu cay lanh slippers", "thu cay dan slippery", "thu cay dan 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: (((("thu cay dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu cay dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thu cay dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu cay dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.