Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan luat tri slippers" » "dan luan tri slippers", "dap luat tri slippers", "dan lat tri slippers", "dan luat thi slippers", "dan luat thai slippers", "dan quan tri slippers", "dan luat tri slippery", "dan luat tri 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: (((("dan luat tri slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan luat tri slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan luat tri slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan luat tri slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.