Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tim hang cac snippets" » "tim hang code snippets", "tim hanh cac snippets", "tim tang cac snippets", "hiem hang cac snippets", "tim hang ca snippets", "tim hang cau snippets", "tim bang cac 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: (((("tim hang cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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