Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hanh vi so snippets" » "hanh vi code snippets", "hanh vi soi snippets", "hanh vi mo snippets", "hanh va so snippets", "thanh vi so snippets", "anh vi so snippets", "hinh vi so snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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