Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sach cu cau snippets" » "sach cu code snippets", "sach cua cau snippets", "sach tu cau snippets", "sach uu cau snippets", "sach cu cao snippets", "sach co cau snippets", "sach cu cu snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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