Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi phan hop snippets" » "phi phan code snippets", "phoi phan hop snippets", "chi phan hop snippets", "phe phan hop snippets", "phi phan hoa snippets", "phi phap hop snippets", "phi nhan hop snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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