Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bac hang ben snippets" » "bac thang ben snippets", "ban hang ben snippets", "bach khang ben snippets", "bac hang ban snippets", "bac khang benh snippets", "bac hang dien snippets", "bac hang ben 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: (((("bac hang ben snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bac hang ben snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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