Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ran cau hoc snippets" » "ran cau code snippets", "van cau hoc snippets", "ban cau hoc snippets", "can cau hoc snippets", "ran cau hoi snippets", "ran cau hoa snippets", "ran cao hoc snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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