Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu phan o snippets" » "lieu phan code snippets", "lieu phap o snippets", "lieu phuc o snippets", "lieu tham o snippets", "lieu phan bo snippets", "lieu phan co snippets", "lieu phan mo snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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