Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu lan cho snippets" » "lieu lan code snippets", "lieu lon cho snippets", "lieu lai cho snippets", "lieu lam cho snippets", "lieu san cho snippets", "lieu van cho snippets", "lieu han cho snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("lieu lan cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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