Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac thoi co snippets" » "cac thoi code snippets", "cac toi co snippets", "cac hop co snippets", "cac tro co snippets", "cac hoi co snippets", "cac thong co snippets", "cac choi cho 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 ("cac thoi co snippets"))) or ("locating bug core snippets"))~.
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