Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"anh nhan hoc snippets" » "anh nhan code snippets", "danh nhan hoc snippets", "doanh nhan hoc snippets", "thanh nhan hoc snippets", "anh nha hoc snippets", "anh nhan hoa snippets", "anh than hoc snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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