Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hanh vi gian snippets" » "hanh vi giao snippets", "hanh va gian snippets", "hanh toi gian snippets", "thanh vi gian snippets", "anh vi gian snippets", "hinh vi gian snippets", "hanh vi gian 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: (((("hanh vi gian snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh vi gian snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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