Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"trinh toan het snippets" » "tinh toan het snippets", "thanh toan het snippets", "trinh han het snippets", "trinh toan he snippets", "trinh toan ket snippets", "trinh toan thiet snippets"
"locating bug core snippets" » "locating bug code snippets"

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