Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoc doi cac snippets" » "hoc doi code snippets", "hoc dai cac snippets", "hoc noi cac snippets", "hoc moi cac snippets", "hoc doi cach snippets", "hoc voi cac snippets", "hoc do cac snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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