Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phat danh tu slippers" » "phat hanh tu slippers", "nhat danh tu slippers", "phat thanh tu slippers", "phat anh tu slippers", "phat doanh thu slippers", "phat danh tu slippery", "phat danh 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: (((("phat danh 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: (((("phat danh tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phat danh tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phat danh tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.