Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh su huu slippers" » "trinh tu huu slippers", "trinh san huu slippers", "trinh cau huu slippers", "trinh so huu slippers", "trinh vu huu slippers", "trinh su huu slippery", "trinh su huu 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: (((("trinh su huu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh su huu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh su huu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh su huu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.