Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"kien tri cac snippets" » "kien tri code snippets", "kien truc cac snippets", "dieu tri cac snippets", "kiem tra cac snippets", "kien tri mac snippets", "kien tai cac snippets", "kien tri dac 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 ("kien tri cac snippets"))) or ("locating bug core snippets"))~.
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