Perhaps you should try some spelling variations:
"creating san khoa snippets" » "creating a khoa snippets", "creating _ khoa snippets", "creating toan khoa snippets", "creating hang khoa snippets", "creating da khoa snippets", "creating san khoa slippers"
"creating c a snippets" » "creating _ a snippets", "creating a a snippets", "creating c va snippets", "creating c a slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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