Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"han dung san snippets" » "chan dung san snippets", "han duong san snippets", "hanh dung san snippets", "han dong san snippets", "han dung sai snippets", "han dung luan snippets", "han dung san 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: (((("han dung san snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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