Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van dung le snippets" » "van dung code snippets", "van dong le snippets", "xay dung le snippets", "tin dung le snippets", "van dung len snippets", "van dung he snippets", "van dung de 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 le snippets"))) or ("locating bug core snippets"))~.
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