Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"sinh va phat snippets" » "sinh vat phat snippets", "tinh va phat snippets", "dinh van phat snippets", "sinh va phan snippets", "sinh va pham snippets", "sinh va phap snippets", "sinh va 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: (((("sinh va 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: (((("sinh va phat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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