Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dat thanh ky snippets" » "dao thanh ky snippets", "dat khanh ky snippets", "dang thanh ky snippets", "dat hanh ky snippets", "dat than ky snippets", "dat thanh tay snippets", "dat thanh ky 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: (((("dat thanh ky snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat thanh ky snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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