Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ban trong ca snippets" » "ban trong code snippets", "bai trong ca snippets", "ban tuong ca snippets", "ben trong ca snippets", "ban trong cac snippets", "ban trong van snippets", "ban trong nha 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: (((("ban trong ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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