Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thoi su cac snippets" » "thoi su code snippets", "khoi su cac snippets", "thong su cac snippets", "thoi rua cac snippets", "thoi tu cac snippets", "thoi su cao snippets", "thoi su can 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: (((("thoi su cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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