Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lam bang cac snippets" » "lam bang code snippets", "lam sang cac snippets", "lap bang cac snippets", "lam ban cac snippets", "lam nang cao snippets", "lam hang ca snippets", "lam dung cac snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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