Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi hoi tran snippets" » "thi hoi trac snippets", "thi thoi trang snippets", "thi hoi thanh snippets", "thi hoai tran snippets", "thi choi tran snippets", "thi hai tran snippets", "thi hoi 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 ("thi hoi 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 ("thi hoi tran snippets"))) OR ("locating bug code snippets")).
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