Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau doi anh slippers" » "cau hoi anh slippers", "cau do anh slippers", "cau noi anh slippers", "cau doi hanh slippers", "cau doi canh slippers", "cau doi sanh slippers", "cau doi anh slippery", "cau doi anh 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: (((("cau doi anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau doi anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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