Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"kho dong dam snippets" » "khoi dong dam snippets", "pho dong dam snippets", "cho dong dam snippets", "kho dong nam snippets", "kho dong dat snippets", "kho dong dao snippets", "kho dong dam 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 ("kho dong dam snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("kho dong dam snippets"))) OR ("locating bug code snippets")).
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