Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toan tran co snippets" » "toan tran code snippets", "thoan tran co snippets", "tan tran co snippets", "hoan tran co snippets", "toan tranh co snippets", "toan toan co snippets", "toan tran cong 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: (((("toan tran co snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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