Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang thuc vu slippers" » "dang thuoc vu slippers", "dan thuc vu slippers", "nang thuc vu slippers", "dang phuc vu slippers", "dang thuc va slippers", "dang thuc ve slippers", "dang thuc vu slippery", "dang thuc vu 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: (((("dang thuc vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang thuc vu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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