Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lam may dinh snippets" » "lam may tinh snippets", "lam mai dinh snippets", "lam my dinh snippets", "dam may dinh snippets", "lam mat dinh snippets", "lam thay dinh snippets", "lam may dinh 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: (((("lam may dinh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam may dinh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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