Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lam cho tao snippets" » "lam chu tao snippets", "lai cho tao snippets", "lam co tao snippets", "lam chon tao snippets", "lam che tao snippets", "lam cho dao snippets", "lam cho tao 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: (((("lam cho tao snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam cho tao snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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