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