Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung ket cho snippets" » "dung ket code snippets", "dong ket cho snippets", "dung kem cho snippets", "dung viet cho snippets", "dung het cho snippets", "dung ke cho snippets", "dung keo cho 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 ket cho snippets"))) or ("locating bug core snippets"))~.
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