Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dao ham hung snippets" » "dao pham hung snippets", "dao cam hung snippets", "dao ha hung snippets", "dao nam hung snippets", "dao lam hung snippets", "dao hai hung snippets", "dao ham hung 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: (((("dao ham hung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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