Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoi can bang snippets" » "hoi cao bang snippets", "hoi can ban snippets", "hoi van ban snippets", "khoi can bang snippets", "hoi dan bang snippets", "hoc can bang snippets", "hoi can bang 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: (((("hoi can bang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoi can bang snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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