Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dao dac san snippets" » "dao duc san snippets", "dao dan san snippets", "dam dac san snippets", "dao dac sac snippets", "dao cac san snippets", "dao dac nhan snippets", "dao dac 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: (((("dao dac san snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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