Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lieu van mau snippets" » "lieu va mau snippets", "hieu van mau snippets", "sieu van mau snippets", "lieu van dau snippets", "lieu van cau snippets", "lieu van hau snippets", "lieu van mau 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: (((("lieu van mau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu van mau snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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