Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"trong san va snippets" » "trong cac va snippets", "cong san va snippets", "dong san va snippets", "trong san van snippets", "trong sang va snippets", "trong ban va snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("trong san va snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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