Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung doi huu slippers" » "huong doi huu slippers", "dung tai huu slippers", "dung co huu slippers", "dung do huu slippers", "dung dai huu slippers", "dung duoc huu slippers", "dung doi huu slippery", "dung doi huu grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("dung doi huu slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung doi huu slippers"))) OR ("locating bug code snippets")).
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