Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran dung ho snippets" » "tran dung code snippets", "tran dang ho snippets", "tran hung ho snippets", "tran quang ho snippets", "tran dung cho snippets", "tran dung hoc snippets", "tran dung he snippets"
"python using java snippets" » "python using data snippets"

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