Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoat doi cay snippets" » "hoat doi code snippets", "hoa doi cay snippets", "hat doi cay snippets", "hoat dong cay snippets", "hoat doi ca snippets", "hoat doi day snippets", "hoat voi cay 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: (((("hoat doi cay snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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