Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dao phu thap snippets" » "dao thu thap snippets", "dao phi thap snippets", "dao phu tho snippets", "dat phu thap snippets", "dao phat thap snippets", "dao khau thap snippets", "dao phu thap 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: (((("python using java snippets") or ("dao phu thap snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dao phu thap snippets"))) OR ("locating bug code snippets")).
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