Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dam phan gap snippets" » "d phan gap snippets", "va phan gap snippets", "van phan gap snippets", "dam phan lap snippets", "dam phan tap snippets", "dam pham gap snippets", "dam phan gap slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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