Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hat gia tang snippets" » "hat gia thanh snippets", "hat gian lang snippets", "hat gia tac snippets", "dat gia tang snippets", "phat giao tang snippets", "nhat giao tang snippets", "hat gia tang 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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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hat gia tang snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat gia tang snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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