Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung hoc hoi snippets" » "dung hoc code snippets", "dong hoc hoi snippets", "dung thuoc hoi snippets", "trung hoc hoi snippets", "dung hoc khoi snippets", "dung hoc hoa snippets", "dung hoc noi snippets"
"python using java snippets" » "python using data snippets"

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