Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung san hop snippets" » "dung san code snippets", "dong san hop snippets", "dung sai hop snippets", "dung luan hop snippets", "dung san ho snippets", "dung san khoa snippets", "dung nhan hop 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 ("dung san hop snippets"))) or ("locating bug core snippets"))~.
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