Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"nhi den lay snippets" » "thai den lay snippets", "khi dien lay snippets", "nghi don lay snippets", "nhi den gay snippets", "nhi den lam snippets", "nhi den nay snippets", "nhi den lay 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: (((("nhi den lay snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhi den lay snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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