Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bang cot cac snippets" » "bang cot code snippets", "bang cong cac snippets", "tong cot cac snippets", "bang cac cac snippets", "bang co cac snippets", "bang con cac snippets", "bang mot cach snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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