Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc cau quan slippers" » "hoc cau qua slippers", "hoc cao quan slippers", "hoc ca quan slippers", "hoc cac quan slippers", "hoc can quan slippers", "hoc cau quan slippery", "hoc cau quan 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: (((("hoc cau quan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc cau quan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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