Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tri bac cau snippets" » "tri bac code snippets", "tri mac cau snippets", "tri ban cau snippets", "tri dac cau snippets", "tri bach cau snippets", "tri ba cau snippets", "tri bac can 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 ("tri bac cau snippets"))) or ("locating bug core snippets"))~.
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