Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phung duc co snippets" » "phung duc code snippets", "phung quoc co snippets", "phan duc co snippets", "hong duc co snippets", "phung duoc co snippets", "phung duc con snippets", "phung tuc co 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 ("phung duc co snippets"))) or ("locating bug core snippets"))~.
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