Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung quat tu slippers" » "dung quan tu slippers", "dung qua tu slippers", "dung luat tu slippers", "dung xuat tu slippers", "dung luat tuc slippers", "dung quat tu slippery", "dung quat 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: (((("dung quat 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: (((("dung quat tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung quat tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung quat tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.