Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan dung o snippets" » "phan dung code snippets", "phan ung o snippets", "phan dang o snippets", "chan dung o snippets", "phan dung co snippets", "phan dung mo snippets", "phan dung so snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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