Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"che cac nhan slippers" » "che ca nhan slippers", "che cac nha slippers", "che cam nhan slippers", "cho cac nhan slippers", "che tac nhan slippers", "he cac nhan slippers", "che cac nhan slippery", "che cac nhan 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: (((("che cac nhan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("che cac nhan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( che cac nhan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("che cac nhan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.