Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cho doi cac snippets" » "cho doi code snippets", "cho moi cac snippets", "cuoc doi cac snippets", "cho tuoi cac snippets", "cho doi cach snippets", "cho voi cac snippets", "cho do cac 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: (((("cho doi cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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