Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ban cac chu snippets" » "ban cac code snippets", "bang cac chu snippets", "ban can chu snippets", "ban sac chu snippets", "ban cac thu snippets", "ban cac che snippets", "ban cac khu 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: (((("ban cac chu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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