Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bon phan xac snippets" » "mon phan xac snippets", "toan phan xac snippets", "cong phan xac snippets", "bon phan xay snippets", "bon phan cac snippets", "bon phan bac snippets", "bon phan xac 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: (((("bon phan xac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bon phan xac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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