Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac duc hoan snippets" » "cac duc code snippets", "cac duc hoang snippets", "cac duc hoa snippets", "cac duc toan snippets", "cac du hoan snippets", "cac dac hoan snippets", "cao duc hoan 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: (((("cac duc hoan snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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