Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"ky anh nuoc snippets" » "ky anh quoc snippets", "ky anh ngoc snippets", "ky anh buoc snippets", "ky danh nuoc snippets", "ly anh nuoc snippets", "ty anh nuoc snippets", "ky anh nuoc 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: (((("ky anh nuoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ky anh nuoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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