Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"sach xa san snippets" » "sach dao san snippets", "sach nha san snippets", "sach bai san snippets", "sach va san snippets", "sach ca san snippets", "sach la san snippets", "sach xa 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: (((("sach xa san snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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