Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tan toan ve snippets" » "tan toan code snippets", "tan tran ve snippets", "tap toan ve snippets", "van toan ve snippets", "tan toan va snippets", "tan toan ke snippets", "tan toan von 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 ("tan toan ve snippets"))) or ("locating bug core snippets"))~.
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