Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cung thi phi slippers" » "dung thi phi slippers", "cang thi phi slippers", "cung tai phi slippers", "cung chi phi slippers", "cung phi phi slippers", "cung thi phu slippers", "cung thi phi slippery", "cung thi phi 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: (((("cung thi phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cung thi phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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