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