Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tran hanh n3 snippets" » "tran thanh n3 snippets", "tran manh n3 snippets", "tran anh n3 snippets", "tran han n3 snippets", "tran hanh noi snippets", "tran hanh nam snippets", "tran hanh n3 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: (((("tran hanh n3 snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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