Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hung cho can snippets" » "hung cho code snippets", "chung cho can snippets", "huong cho can snippets", "dung cho can snippets", "hung cho cac snippets", "hung cho phan snippets", "hung cho cong snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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