Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dung dia ung snippets" » "dung giao ung snippets", "dung dich ung snippets", "dung dien ung snippets", "dung di ung snippets", "dung gia ung snippets", "dung gia dung snippets", "dung dia ung 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: (((("dung dia ung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung dia ung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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