Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lieu so mat snippets" » "hieu so mat snippets", "thieu so mat snippets", "lieu hoc mat snippets", "lieu co mat snippets", "lieu mo mat snippets", "lieu so may snippets", "lieu so mat 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: (((("python using java snippets") or ("lieu so mat snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lieu so mat snippets"))) OR ("locating bug code snippets")).
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