Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri cho phan slippers" » "tri co phan slippers", "tri hoc phan slippers", "tri hoa phan slippers", "tri nho phan slippers", "tri chi phan slippers", "tri cho phan slippery", "tri cho 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: (((("tri cho 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: (((("tri cho phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tri cho phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tri cho phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.