Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung may le snippets" » "dung may code snippets", "dung va le snippets", "dung tai le snippets", "mang may le snippets", "dung mac le snippets", "dung may ly snippets", "dung tay le snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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