Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"don toan cau snippets" » "don toan code snippets", "dan toan cau snippets", "mon toan cau snippets", "dien toan cau snippets", "don toan cao snippets", "don toan ban snippets", "don toan tap 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 ("don toan cau snippets"))) or ("locating bug core snippets"))~.
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