Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lieu den ben snippets" » "lieu dien ben snippets", "lieu de ben snippets", "bieu dien ben snippets", "lieu den nen snippets", "lieu dep ben snippets", "lieu den bang snippets", "lieu den ben slippers"
"locating bug code snippets" » "locating bug code slippers", "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 ("lieu den ben snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lieu den ben snippets"))) OR ("locating bug code snippets")).
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