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