Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung cac hoc snippets" » "dung cac code snippets", "luong cac hoc snippets", "dung cho hoc snippets", "dung tai hoc snippets", "dung cach hoc snippets", "dung cac hop snippets", "dung bac hoc snippets"
"python using java snippets" » "python using data snippets"

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