Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"pha duc pham slippers" » "pha duoc pham slippers", "pha duc phan slippers", "pha duc phap slippers", "pham duc pham slippers", "phan duc pham slippers", "pha du pham slippers", "pha duc pham slippery", "pha duc pham 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 ("pha duc pham slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("pha duc pham slippers"))) OR ("locating bug code snippets")).
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