Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duc toan ve snippets" » "duc toan code snippets", "duc tan ve snippets", "duc ton ve snippets", "duc hoan ve snippets", "duc toan va snippets", "duc toan ke snippets", "duc 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: (((("duc toan ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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