Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran dam voi snippets" » "tran dam code snippets", "toan dam voi snippets", "tran day voi snippets", "tran lam voi snippets", "tran da voi snippets", "tran dao voi snippets", "tran dam cuoi 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: (((("tran dam voi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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