Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung la tri slippers" » "dung lam tri slippers", "dung lai tri slippers", "dung lao tri slippers", "dung ly tri slippers", "dung xa tri slippers", "dung la thi slippers", "dung la tri slippery", "dung la 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: (((("dung la 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: (((("dung la tri slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung la tri slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung la tri slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.