Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dat duc thai snippets" » "dat duc hai snippets", "dat duc thah snippets", "dat duc tham snippets", "dat duoc thai snippets", "dao duc thai snippets", "dat doc thai snippets", "dat duc thai 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: (((("python using java snippets") or ("dat duc thai snippets"))) or ("locating bug code snippets"))~.
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