Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tinh da ban snippets" » "tinh va ban snippets", "tinh gia ban snippets", "tinh lao ban snippets", "tinh dia ban snippets", "tinh dua ban snippets", "tinh day ban snippets", "tinh da ban 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 da ban 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 da ban snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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