Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"so hoc cach snippets" » "so hoc code snippets", "so hoc cac snippets", "so hoc sach snippets", "so cuoc cach snippets", "co hoc cach snippets", "mo hoc cach snippets", "so hoa cach snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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