Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhanh ha cua snippets" » "nhanh ha code snippets", "thanh hoa cua snippets", "thanh hai cua snippets", "khanh hoa cua snippets", "nhanh hoa cua snippets", "nhanh hai cua snippets", "nhanh nha cua snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"

Try widening your search to All Fields.

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