Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bat doc sach snippets" » "bat hoc sach snippets", "bat toc sach snippets", "bat nuoc sach snippets", "bai doc sach snippets", "bat coc sach snippets", "dat doc sach snippets", "bat doc sach 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: (((("bat doc sach snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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