Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"chung than duc snippets" » "chung nhan duc snippets", "chung han duc snippets", "cung than duc snippets", "chung tran duc snippets", "chung phan duc snippets", "chung than doc 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 ("chung than duc snippets"))) or ("locating bug core snippets"))~.
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