Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sach so cua snippets" » "sach so code snippets", "mach so cua snippets", "sach lo cua snippets", "sach song cua snippets", "sach co cua snippets", "sach do cua snippets", "sach bo cua 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 so cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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