Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tran la bat snippets" » "tran lam bat snippets", "trang lai bat snippets", "trang lam bat snippets", "tran la bac snippets", "tran da bat snippets", "tran la bau snippets", "tran la bat 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 ("tran la bat snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tran la bat snippets"))) OR ("locating bug code snippets")).
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