Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tinh son ba snippets" » "tinh toan ba snippets", "dinh so ba snippets", "tinh hoc ba snippets", "tinh son bac snippets", "tinh son la snippets", "tinh son ha snippets", "tinh son ba 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: (((("tinh son ba snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tinh son ba snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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