Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat cao toc snippets" » "hat cao code snippets", "chat cao toc snippets", "hat ca toc snippets", "hat dao toc snippets", "hat cac toc snippets", "hat cao hoc snippets", "hat cao ngoc snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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