Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"shan lin liu snippets" » "shan li liu snippets", "shan ding liu snippets", "than linh liu snippets", "shan jin liu snippets", "shan xin liu snippets", "shan lin xiu snippets", "shan lin liu 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: (((("shan lin liu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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