Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoc giai tay snippets" » "hoc giao tay snippets", "hoc dai tay snippets", "so giai tay snippets", "hoc gian tay snippets", "hoc giai tai snippets", "hoc gia tac snippets", "hoc giai tay 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: (((("hoc giai tay snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc giai tay snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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