Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"trinh den tran snippets" » "trinh dien tran snippets", "trinh dan tran snippets", "trinh dung tran snippets", "trinh den tuan snippets", "trinh den thanh snippets", "trinh dang tran snippets"
"locating bug core snippets" » "locating bug code snippets"

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("trinh den tran snippets"))) or ("locating bug core snippets"))~.
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