Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ho thieu cac snippets" » "ho thieu code snippets", "ho hieu cac snippets", "ho thien cac snippets", "ho hieu ca snippets", "hoc thieu cac snippets", "ho chieu cac snippets", "ho thiet cac 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: (((("ho thieu cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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