Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dan chan tap snippets" » "dan gian tap snippets", "dan ca tap snippets", "van chat tap snippets", "dan han tap snippets", "dan phan tap snippets", "dan chan ta 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 ("dan chan tap snippets"))) or ("locating bug core snippets"))~.
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