Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ca duong cac snippets" » "ca duong code snippets", "ca luong cac snippets", "ca dung cac snippets", "ca cuong cac snippets", "cau duong cac snippets", "cac duong cac snippets", "ca muong 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: (((("ca duong cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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