Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dai hang cac snippets" » "dai hang code snippets", "dai thang cac snippets", "dai han cac snippets", "dat hang cac snippets", "dai hang ca snippets", "dai hang cau snippets", "dai 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: (((("python using java snippets") or ("dai hang cac snippets"))) or ("locating bug core snippets"))~.
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