Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tim hoc phat snippets" » "tim hoc phan snippets", "tim hoc phap snippets", "tim hoc pho snippets", "tin hoc phat snippets", "tam hoc phat snippets", "tim ho phat snippets", "tim hoc phat 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: (((("tim hoc phat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tim hoc phat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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