Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac phan o snippets" » "cac phan code snippets", "cac nhan o snippets", "cao phan o snippets", "cap phan o snippets", "cac phan bo snippets", "cac phan co snippets", "cac phan mo snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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