Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"khan dam tri snippets" » "thanh dam tri snippets", "chang dam tri snippets", "khanh nam tri snippets", "khan tam tri snippets", "khan dam thi snippets", "khan dam trao snippets", "khan dam tri 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: (((("khan dam tri snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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