Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cau tran day snippets" » "cau tra day snippets", "cau tren day snippets", "chu trang day snippets", "cau tran duy snippets", "cau toan day snippets", "cau tran dam snippets", "cau tran day 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: (((("cau tran day snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau tran day snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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