Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phuc yu hang snippets" » "phuc vu hang snippets", "phuc su hang snippets", "phuc cua hang snippets", "phuc yu zhang snippets", "phuc yu pang snippets", "phuc yu wang snippets", "phuc yu hang 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: (((("phuc yu hang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phuc yu hang snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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