Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"khan dam do snippets" » "thanh dam do snippets", "chang dam do snippets", "khanh nam do snippets", "khan dao do snippets", "khan nam do snippets", "khan dam da snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("khan dam do snippets") or ("python using java snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("khan dam do snippets") OR ("python using java snippets"))) OR ("locating bung code snippets")).
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