Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong hai hai slippers" » "dong ha hai slippers", "dong tai hai slippers", "cong hai hai slippers", "dong khai hai slippers", "dong dai hai slippers", "dong hai hai slippery", "dong hai 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: (((("dong hai 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: (((("dong hai hai slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong hai hai slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong hai hai slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.