Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung mo lai slippers" » "dung co lai slippers", "dung cho lai slippers", "dung von lai slippers", "dung o lai slippers", "dung ho lai slippers", "dung mo tai slippers", "dung mo lai slippery", "dung mo lai grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung mo lai 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 mo lai slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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• Adding a wildcard symbol may retrieve word variants: (((("dung mo lai slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.