Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung la hoc snippets" » "dung la code snippets", "dung lam hoc snippets", "dung lai hoc snippets", "dung lao hoc snippets", "dung li hoc snippets", "dung ly hoc snippets", "dung va hoc snippets"
"python using java snippets" » "python using data snippets"

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