Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dam cao phan slippers" » "dam co phan slippers", "dam cho phan slippers", "dam cac phan slippers", "dam bao phan slippers", "nam cao phan slippers", "dam rao phan slippers", "dam cao phan slippery", "dam cao phan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dam cao phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dam cao phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dam cao phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dam cao phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.