Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bat va mong snippets" » "bat va code snippets", "bat va cong snippets", "bat va dong snippets", "bat va thong snippets", "ban va mong snippets", "dat va mong snippets", "vat va mong snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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