Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac thuc co snippets" » "cac thuc code snippets", "cach thuc co snippets", "cac thu co snippets", "can thuc co snippets", "cac tuc co snippets", "cac thuat co snippets", "cac thuc cua snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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