Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"canh cua phu snippets" » "manh cua phu snippets", "hanh cua phu snippets", "anh cua phu snippets", "canh cua chu snippets", "canh cua khu snippets", "canh cua phi snippets", "canh cua phu slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("canh cua phu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("canh cua phu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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