Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"khac doi va slippers" » "khac di va slippers", "khac do va slippers", "khac dai va slippers", "khac hoi va slippers", "khac noi va slippers", "khac doi va slippery", "khac doi 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: (((("khac doi 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: (((("khac doi va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( khac doi va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("khac doi va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.