Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lam hanh mau snippets" » "lam banh mau snippets", "lam lanh mau snippets", "nam thanh mau snippets", "lam thanh mau snippets", "lam anh mau snippets", "lam hanh ma snippets", "lam hanh mau 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: (((("lam hanh mau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam hanh mau snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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