Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hung van do snippets" » "hung van code snippets", "phung van do snippets", "nhung van do snippets", "dung van do snippets", "hung van dao snippets", "hung van de snippets", "hung van du snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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