Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh don su slippers" » "trinh do su slippers", "trinh doc su slippers", "trinh dan su slippers", "trinh dong su slippers", "trinh down su slippers", "trinh don su slippery", "trinh don su 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 don su 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 don su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh don su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh don su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.