Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"day hoa thon snippets" » "day hoa trong snippets", "day khoa than snippets", "day hoa khong snippets", "day hoc thon snippets", "dai hoa thon snippets", "danh hoa thon snippets", "day hoa thon 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: (((("day hoa thon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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