Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh mat va slippers" » "trinh vat va slippers", "trinh may va slippers", "trinh mau va slippers", "trinh dat va slippers", "trinh mat ma slippers", "trinh mat va slippery", "trinh mat va 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 mat va 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 mat va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh mat va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh mat va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.