Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lua dac sach snippets" » "lua dac sac snippets", "lua doc sach snippets", "lua dat sach snippets", "luan dac sach snippets", "lua dao sach snippets", "luat dat sach snippets", "lua dac 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: (((("lua dac sach snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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