Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"danh cau ho snippets" » "danh cau code snippets", "danh dau ho snippets", "danh ca ho snippets", "danh hau ho snippets", "danh cau hoi snippets", "danh cau hoa snippets", "danh cau hoc 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: (((("danh cau ho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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