Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thu san huu snippets" » "thuy san huu snippets", "thu ban huu snippets", "phu san huu snippets", "thu tran huu snippets", "thu phan huu snippets", "thu san khau snippets", "thu san huu 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: (((("thu san huu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu san huu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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