Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sat thuc cau snippets" » "sat thuc code snippets", "am thuc cau snippets", "va thuc cau snippets", "dan thuc cau snippets", "sat truc cau snippets", "sat thuc can snippets", "sat thuc cao 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: (((("python using java snippets") or ("sat thuc cau snippets"))) or ("locating bug core snippets"))~.
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