Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"phan using data snippets" » "phan ung data snippets", "phan sinh data snippets", "python using data snippets", "phan using java snippets", "phan using sat snippets", "phan missing data snippets", "phan using data slippers"
"dung va code snippets" » "dung va code slippers"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung va code snippets") or ("phan using data snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung va code snippets") OR ("phan using data snippets"))) OR ("locating bugs code snippets")).
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