Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bui trong o snippets" » "bui trong code snippets", "bi trong o snippets", "bai trong o snippets", "tai trong o snippets", "bui trong co snippets", "bui trong _ snippets", "bui trong 2 snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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