Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"doi so lieu snippets" » "doi so dieu snippets", "dai so lieu snippets", "doi bo lieu snippets", "doi co lieu snippets", "doi so lieu slippers"

Try widening your search to All Fields.

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