Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"choi ha tran snippets" » "hoi ha tran snippets", "choi va tran snippets", "chai ha tran snippets", "choi nha trang snippets", "choi thai tran snippets", "choi tan tran snippets", "choi ha tran 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 ("choi ha tran snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("choi ha tran snippets"))) OR ("locating bug code snippets")).
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