Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dao cho lang snippets" » "dao cho hang snippets", "dao chi lang snippets", "dao cho mang snippets", "cao cho lang snippets", "dac cho lang snippets", "dao ho lang snippets", "dao cho lang 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: (((("python using java snippets") or ("dao cho lang snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dao cho lang snippets"))) OR ("locating bug code snippets")).
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