Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lon tam van snippets" » "loan tam van snippets", "don tam van snippets", "lon lam van snippets", "lon nam van snippets", "lon dam van snippets", "lon tom van snippets", "lon tam van 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: (((("lon tam van snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lon tam van snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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