Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong hoa thu slippers" » "dong hoa thu slippers", "dong hoc thu slippers", "hang hoa thu slippers", "cong hoai thu slippers", "cong khoa thu slippers", "cong hoa thuo slippers", "cong hoa thu slippery", "cong hoa thu grippers"
"locating bug code snippets" » "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 ("cong hoa thu slippers"))) or ("locating bug code snippets"))~.
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