Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sach doi cay snippets" » "sach doi code snippets", "sach hoi cay snippets", "sach moi cay snippets", "sach dao cay snippets", "sach doi ca snippets", "sach doi day snippets", "sach 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: (((("sach doi cay snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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