Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van dung hoa snippets" » "van dung code snippets", "van dong hoa snippets", "xay dung hoa snippets", "tin dung hoa snippets", "van dung khoa snippets", "van duong hoa snippets", "van dung hoai 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 ("van dung hoa snippets"))) or ("locating bug core snippets"))~.
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