Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van dung cac snippets" » "van dung code snippets", "van dong cac snippets", "xay dung cac snippets", "tin dung cac snippets", "van luong cac snippets", "van dung cho snippets", "van dung tai 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 cac snippets"))) or ("locating bug core snippets"))~.
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