Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van dung can snippets" » "van dung code snippets", "van dong can snippets", "xay dung can snippets", "tin dung can snippets", "van dung cac snippets", "van dung san snippets", "van dung van 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: (((("van dung can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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